Catalogue 4.1 - STAUFF Hose and Connectors

i www.stauff.com Hose Type Indentification Symbols  2SNK  2SN  4SP  4SH Spiral Hose 4 Wire Range Hose Protection and Accessories Product Catalogue 4.1 STAUFF Hose and Connectors Spiral Hose - 4 Wire + Mobile Interlocking Ring Range Wire Braided Hose 2 Wire Range 4SP 4SH 2SNK 2SN

ii www.stauff.com Hose Type Indentification Symbols  2SN  2SNK  4SP  4SH Germany Walter Stauffenberg GmbH & Co. KG Im Ehrenfeld 4 58791 Werdohl Tel.: +49 2392 91 60 Fax: +49 2392 91 61 03 E-Mail: sales@stauff.com www.stauff.com Australia New Zealand STAUFF Corporation Pty Ltd STAUFF Corporation (NZ) Ltd. 24-26 Doyle Avenue Unit D, 103 Harris Road Unanderra NSW 2526 East Tamaki, Auckland 2013 Tel.: +61 2 4271 9000 Tel.: +64 9 912 1530 Fax: +61 2 4271 9099 Fax: +64 9 912 1531 E-Mail: ST-AU-Sales@stauff.com E-Mail: ST-NZ-Sales@stauff.com www.stauff.com.au www.stauff.co.nz STAUFF products and services are globally available through wholly-owned subsidiaries and a tight network of authorised distributors and representatives in all major industrial regions of the world. You can find detailed contact information on the back cover of this product catalogue or at www.stauff.com/contact. Disclaimer: Unless otherwise stated, all data, figures, diagrams and measurements in this product catalogue are approximate values only. While every effort has been made to ensure the accuracy of these figures, diagrams and measurements they should only be used as general references and you should not rely on them for any technical or critical application. If you require precise measurements please contact us to discuss the individual product you are interested in prior to deciding to purchase it. All customers are fully responsible for verifying the product(s) they purchase are suitable for their intended use or application (including that by third parties) prior to the time of purchase and we do not provide any warranties as to fitness additional to those implied by law. We do not take responsibility for any liability arising from incorrect product selection or application. Publication of this product catalogue voids all offers and deals contained in previous editions.

1 www.stauff.com Hose Type Indentification Symbols  2SNK  2SN  4SP  4SH Wire Braided Hose - 2 Wire Range - Type HOS-2SNK / HOS-2SN Spiral Hose - 4 Wire Range - Type HOS-4SP Spiral Hose - 4 Wire + Mobile Interlocking Ring Range - Type HOS-4SH Hose Protection and Accessories Technical Appendix Introduction 1 - 5 6 - 33 34 - 61 62 - 89 90 - 100 101 - 109 STAUFF Hose and Connectors 4SH 4SP 2SNK 2SN

2 www.stauff.com Hose Type Indentification Symbols  2SNK  2SN  4SP  4SH STAUFF Hose Connectors The STAUFF ECOVOS system of hose connectors enables crimping of many different hose types with only one hose insert profile, which results in an immense reduction of endless product varieties. The use of identical parts with ECOVOS means a reduction of individual components by approximately 45 per cent. ECOVOS +, the mobile interlocking protection from STAUFF, turns standard ECOVOS components into interlock hose connectors in no time at all, thereby saving inventory costs and increasing economical efficiency. For larger requirements, ECOVOS hose connectors with interlocking protection can also be manufactured as single parts with integrated securing rings. Introduction

3 www.stauff.com Hose Type Indentification Symbols  2SNK  2SN  4SP  4SH § Appealing colour scheme with a bright semi-gloss surface finish § Significantly reduced tendency to corrosion by contact with other metals (such as Aluminium and Stainless Steel) § Improved abrasion resistance due to the ductility / plastic deformability of the coating § Little to no risk of triggering allergies – nickel release is down to only a fraction of the statutory limits relating to objects which come into direct and prolonged contact with the skin (independent results of the reference test method according DIN EN 1811 are available on request) § Good paint adhesion properties § Resistance against all commonly used hydraulic media STAUFF Zinc/Nickel Coating for Hose Connectors Layers Sealing Passivation Zinc/Nickel Steel § At least 1200 hours (before crimping) resistance to red rust / base metal corrosion in the salt-spray chamber according to DIN EN ISO 9227 § White rust occurs only by way of a slight grey haze § Free of hexavalent chrome Cr(VI) § ELV compliant according to 2000/53/EC (End of Life Vehicles Directive) § REACH compliant according to 1907/2006/EC (Registration, Evaluation, Authorisation and Restriction of Chemicals) § RoHS compliant according to 2002/95/EC (Restrictions of the Use of Hazardous Substances) The STAUFF Zinc/Nickel Coating offers excellent surface protection – even after transport, handling and assembly. This was confirmed by testing in the salt-spray chamber according to DIN EN ISO 9227. Users across all industries and applications benefit from sophisticated technology, which has been developed for and used by the very demanding automotive industry for many years now and that is already the proven standard for a large proportion of STAUFF hose connectors since 2007. Introduction

4 www.stauff.com Hose Type Indentification Symbols  2SNK  2SN  4SP  4SH Introduction Overview of Hose and Connectors STAUFF Spiral Hose - 4 Wire Range - Type HOS-4SP  HOS-4SP (EN 856) High Pressure Multispiral Hose MSHA Approved IC-8/19 External Skive HF-3000 (EN 856) External Skive Swage Ferrule for Spiral Hose Standard ECOVOS Hose Insert STAUFF Wire Braided Hose - 2 Wire Range - Types HOS-2SNK / HOS-2SN  HOS-2SNK (EN 857) /  HOS-2SN (EN 853) High Pressure Hose MSHA Approved IC-08/24 Non Skive HF-1000 (EN 857 / EN 853) Non-Skive Swage Ferrule for Braided Hose Standard ECOVOS Hose Insert STAUFF Spiral Hose - 4 Wire + Mobile Interlocking Ring Range - Type HOS-4SH  HOS-4SH (EN 856) High Pressure Multispiral Hose MSHA Approved IC-8/19 Internal & External Skive HF-5002 (EN 856) Internal & External Skive Swage Ferrule for Spiral Hose Standard ECOVOS Hose Insert Mobile Interlocking Protection Ring Hose Assembly Dynamic Working Pressure Selecting the pressure rating from the table on the next page, the maximum working pressure of a complete Hose Assembly is determined by the lowest rated working pressure component in the assembly. Example: HCS-CEL-12 WP 350 bar HCS-AGJ-12 WP 276 bar HOS-2SNK-12 WP 350 bar Hose Assembly Dynamic Working Pressure = 276 bar

5 www.stauff.com Hose Type Indentification Symbols  2SNK  2SN  4SP  4SH Introduction Hose Size DN 06 10 12 16 19 25 31 38 51 Dash -04 -06 -08 -10 -12 -16 -20 -24 -32 Hose Type and Working Pressure (bar / PSI) 2SNK EN 857 450 / 6525 385 / 5585 350 / 5075 290 / 4205 280 / 4060 200 / 2900 175 / 2540 2SN EN 853 90 / 1305 80 / 1160 4SP EN 856 445 / 6452 415 / 6018 350 / 5075 350 / 5075 320 / 4640 210 / 3045 185 / 2682 165 / 2392 4SH EN 856 420 / 6090 380 / 5510 345 / 5002 Swage Ferrule Type and Suitable Hose Type HF-1000 Non-Skive  2SNK  2SNK  2SNK  2SNK  2SNK  2SNK  2SNK  2SN  2SN HF-3000 External Skive  4SP  4SP  4SP  4SP  4SP  4SP  4SP HF-5002 Internal & External Skive  4SH  4SH  4SH Connection Type and Working Pressure (bar / PSI) CEL (Metric L) 450 / 6527 385 / 5584 350 / 5076 290 / 4206 280 / 4061 200 / 2901 175 / 2538 100 / 1450 CES (Metric S) 630 / 9137 630 / 9137 450 / 6527 420 / 6092 420 / 6092 420 / 6092 420 / 6092 DKOL (Metric L) 450 / 6527 385 / 5584 350 / 5076 290 / 4206 280 / 4061 200 / 2901 175 / 2538 100 / 1450 DKOS (Metric S) 630 / 9137 630 / 9137 450 / 6527 420 / 6092 420 / 6092 420 / 6092 420 / 6092 AGR (BSPP) 350 / 5075 350 / 5075 315 / 4568 315 / 4568 250 / 3625 200 / 2900 180 / 2610 125 / 1813 80 / 1160 DKR (BSPP) 350 / 5075 350 / 5075 315 / 4568 315 / 4568 250 / 3625 200 / 2900 180 / 2610 125 / 1813 80 / 1160 AGJ (JIC 37°) 310 / 5000 276 / 4000 276 / 4000 210 / 3000 210 / 3000 170 / 2500 140 / 2000 105 / 1500 80 / 1160 DKJ (JIC 37°) 310 / 5000 276 / 4000 276 / 4000 210 / 3000 210 / 3000 170 / 2500 140 / 2000 105 / 1500 80 / 1160 ORFS 413 / 6000 413 / 6000 413 / 6000 413 / 6000 413 / 6000 345 / 5000 345 / 5000 275 / 3988 207 / 3000 SFL (SAE Code 61) 345 / 5000 4 345 / 5000 4 345 / 5000 4 345 / 5000 4 272 / 4000 4 207 / 3000 4 207 / 3000 4 SFS (SAE Code 62) 413 / 6000 413 / 6000 413 / 6000 413 / 6000 413 / 6000 413 / 6000 413 / 6000 Standard Connection Size BSP 1/4“ 3/8“ 1/2“ 5/8“ 3/4“ 1“ 1 1/4“ 1 1/2“ 2“ UN/UNF 7/16“-20 UNF 9/16“-18 UNF 3/4“-16 UNF 7/8“-14 UNF 1 1/16“-12 UN 1 5/16“-12 UN 1 5/8“-12 UN 1 7/8“-12 UN 2 1/2“-12 UN ORFS 11/16“-16 UN 13/16“-16 UN 1“-14 UNS 1 3/16“-12 UN 1 7/16“-12 UN 1 11/16“-12 UN 2“-12 UN NPT 1/4“-18 NPTF 3/8“-18 NPTF 1/2“-14 NPTF 3/4“-14 NPTF 1“-12.5 NPTF 1 1/4“-11.5 NPTF 1 1/2“-11.5 NPTF 2“-11.5 NPTF Metric (L) M14x1.5 Tube Ø 8 mm M18x1.5 Tube Ø 15 mm M22x1.5 Tube Ø 15 mm M26x1.5 Tube Ø 18 mm M30x2 Tube Ø 22 mm M36x2 Tube Ø 28 mm M45x2 Tube Ø 35 mm M52x2 Tube Ø 42 mm Metric (S) M18x1.5 Tube Ø 10 mm M20x1.5 1 Tube Ø 12 mm M24x1.5 Tube Ø 16 mm M30x2 Tube Ø 20 mm M36x2 Tube Ø 25 mm M42x2 Tube Ø 30 mm M52x2 Tube Ø 38 mm 1 Connection size 14S (M22x1.5) has been replaced by connection size 12S (M20x1.5) in DIN EN 20066. 2 The indicated working pressure has been determined empirically and under laboratory conditions respectively (burst pressure : 4 x 0.9). 3 Mobile Interlocking Ring for use with Standard ECOVOS Hose Connectors to suit HOS-4SH hydraulic hose, see page 65 for more information. 4 SFL - SAE Code 61 pressure rating are above standard ISO 61612-1:2002 Flange connectors with split or one-piece flange clamps and metric or inch screws.      3

6 www.stauff.com Hose Type Indentification Symbols  2SNK  2SN  4SP  4SH 2SNK 2SN Wire Braided Hose - 2 Wire Range - Type HOS-2SNK / 2SN 2SNK 2SN

7 www.stauff.com Hose Type Indentification Symbols  2SNK  2SN  4SP  4SH 2SNK 2SN Wire Braided Hose - 2 Wire Range - Type HOS-2SNK / 2SN 8 9 Straight Insert with Male Metric Thread and 24° Conical Bore CEL (Light Series) Straight Insert with Male Metric Thread and 24° Conical Bore CES (Heavy Series) Straight Insert with Female Metric Nut Thread and 24° Taper / O-Ring DKOL (Light Series) 45° Elbow Insert with Female Metric Nut Thread and 24° Taper / O-Ring DKOL 45° (Light Series) 90° Elbow Insert with Female Metric Nut Thread and 24° Taper / O-Ring DKOL 90° (Light Series) 45° Elbow Insert with Female Metric Nut Thread and 24° Taper / O-Ring DKOS 45° (Heavy Series) 10 11 12 14 16 15 90° Elbow Insert with Female Metric Nut Thread and 24° Taper / O-Ring DKOS 90° (Heavy Series) 17 Straight Insert with Female Metric Nut Thread and 24° Taper / O-Ring DKOS (Heavy Series) 13 Straight Insert with Male BSPP Thread and 60° Conical Bore AGR Straight Insert with Male UN/UNF Thread and JIC 37° Taper AGJ 18 21 25 27 Straight Insert with SAE Flange Adaptor SFL (3000 PSI Series) 45° Elbow Insert with SAE Flange Adaptor SFL 45° (3000 PSI Series) 90° Elbow Insert with SAE Flange Adaptor SFL 90° (3000 PSI Series) Straight Insert with SAE Flange Adaptor SFS (6000 PSI Series) 45° Elbow Insert with SAE Flange Adaptor SFS 45° (6000 PSI Series) 29 26 28 90° Elbow Insert with SAE Flange Adaptor SFS 90° (6000 PSI Series) 30 Straight Insert with Female BSPP Thread and 60° Taper DKR 45° Elbow Insert with Female BSPP Thread and 60° Taper DKR 45° 90° Elbow Insert with Female BSPP Thread and 60° Taper DKR 90° 19 19 20 Straight Insert with Female UN/UNF Thread and JIC 37° Female Conical Bore DKJ 22 45° Elbow Insert with Female UN/UNF Thread and JIC 37° Female Conical Bore DKJ 45° 90° Elbow Insert with Female UN/UNF Thread and JIC 37° Female Conical Bore DKJ 90° 22 23 Straight Insert with Female UN/UNF Thread for O-Ring Face Seal Connection ORS 45° Elbow Insert with Female UN/UNF Thread for O-Ring Face Seal Connection ORS 45° 90° Elbow Insert with Female UN/UNF Thread for O-Ring Face Seal Connection ORS 90° 23 24 24 31 18 - 20 21 - 23 23 - 24 25 - 30 32 - 33 Hose Assemblies for Types HOS-2SNK / HOS-2SN Order Codes - Same Fitting Type and Connection Size BSPP Thread Hose Connectors JIC 37° Hose Connectors ORFS Hose Connectors SAE Code 61 & Code 62 Hose Connectors (3000 PSI and 6000 Series) Hose Assemblies for Types HOS-2SNK / HOS-2SN Order Codes - Different Fitting Type or/and Connection Size High Pressure Compact Hose EN 857 2SC - ISO 11237-1 2SC - SAE 100 R16S HOS-2SNK-..-A-STM-MSHA Non-Skive Swage Ferrule for Types HOS-2SNK / HOS-2SN HF-1000 High Pressure Hose EN 853 2SN. SAE 1002AT - ISO 1436-1 2SN/2AT HOS-2SN-..-A-STM-MSHA 8 10 - 17 Metric Thread Hose Connectors (Light and Heavy Series)

8 www.stauff.com Hose Type Indentification Symbols  2SNK  2SN  4SP  4SH 2SNK 2SN Wire Braided Hose - 2 Wire Range - Type HOS-2SNK / 2SN High Pressure Compact Hose EN 857 2SC - ISO 11237-1 2SC - SAE 100 R16S Type HOS-2SNK-..-A-STM-MSHA Item No. Designation ID OD Working Pressure Burst Pressure bar Bend Radius mm Weight Kg/m Crimp Dia1 mm DN Dash Inch mm Wire OD mm Cover OD mm bar PSI 6100297373 HOS-2SNK-06-A-STM-MSHA 06 -04 1/4 6.6 11.5 13.4 450 6525 1800 45 0.27 16.3 6100297372 HOS-2SNK-10-A-STM-MSHA 10 -06 3/8 9.9 14.7 16.8 385 5585 1540 65 0.38 20.9 6100297371 HOS-2SNK-12-A-STM-MSHA 12 -08 1/2 13.0 18.4 20.5 350 5075 1400 90 0.52 24.6 6100297370 HOS-2SNK-16-A-STM-MSHA 16 -10 5/8 16.4 21.9 23.7 290 4205 1160 100 0.61 28.5 6100297369 HOS-2SNK-19-A-STM-MSHA 19 -12 3/4 19.5 26.0 27.7 280 4060 1120 120 0.79 31.7 6100297374 HOS-2SNK-25-A-STM-MSHA 25 -16 1 26.0 32.9 35.6 200 2900 800 150 1.15 40.4 6100297367 HOS-2SNK-31-A-STM-MSHA 31 -20 1-1/4 32.5 40.5 43.5 175 2540 700 300 1.57 47.1 Hose Type Indentification Symbol Tube Material Synthetic rubber, resistant against hydraulic fluids (HL, HLP, HLPD, HVLP, HFA, HFAS, HFB, HFC) Reinforcement Two braids of high tensile steel wire Hose Cover Material Abrasion and ozone resistant synthetic rubber MSHA Approved IC-08/24 Working Temperature -40°C to 100°C / -40°F to +212°F (max 120°C / 248°F intermittent) Testing Impulse tested up to 1 million cycles (tested acc. to ISO6803:2017 / DN31 tested up to 200.000 cycles) Technical Features Product Description Compact hose construction for medium to high pressure at reduced bend radii. Suitable for conveying petroleum based hydraulic fluids, synthetic esters, biodegradable hydraulic fluids, water glycol based fluids and air. Tube Material Synthetic rubber, resistant against hydraulic fluids (HL, HLP, HLPD, HVLP, HFA, HFAS, HFB, HFC) Reinforcement Two braids of high tensile steel wire Hose Cover Material Abrasion and ozone resistant synthetic rubber MSHA Approved IC-08/24 Working Temperature -40°C to 100°C / -40°F to +212°F (max 120°C / 248°F intermittent) Technical Features Product Description Medium to high pressure hydraulic lines. Suitable for conveying petroleum based hydraulic fluids, synthetic esters, biodegradable hydraulic fluids, water glycol based fluids and air. Beware when using hoses for air or inert gases, hose cover requires to be pricked to allow gas permeation and venting to the atmosphere. High Pressure Hose EN 853 2SN. SAE 1002AT - ISO 1436-1 2SN/2AT Type HOS-2SN-..-A-STM-MSHA Item No. Designation ID OD Working Pressure Burst Pressure bar Bend Radius mm Weight Kg/m Crimp Dia1 mm DN Dash Inch mm Wire OD mm Cover OD mm bar PSI 6100297366 HOS-2SN-38-A-STM-MSHA 38 -24 1-1/2 38.7 51.1 54.5 90 1305 360 500 2.12 58.9 6100297365 HOS-2SN-51-A-STM-MSHA 51 -32 2 51.1 62.9 66.7 80 1160 320 630 2.79 71.3 Hose Type Indentification Symbol 1 Crimp Diameter is for reference only, more information in Swaging Guide on Page 102. Supply of loose hose in bulk on PVC 20" and 28" reels available on request. Contact STAUFF for more information. 1 Crimp Diameter is for reference only, more information in Swaging Guide on Page 102

9 www.stauff.com Hose Type Indentification Symbols  2SNK  2SN  4SP  4SH 2SNK 2SN Item No. Designation Hose Size Hose Dimensions Weight Type (mm/in) ( kg/lbs) ca. DN Inch Dash D D1 D2 L b per 100 2012031318 HF-1000-06-W3 06 1/4 -04  11.8 15.7 21.0 31.0 2.5 2.6 .46 .62 .83 1.22 .10 5.62 2012031319 HF-1000-10-W3 10 3/8 -06  15.5 19.8 26.5 33.0 2.5 4.7 .61 .78 1.04 1.30 .10 10.25 2012031320 HF-1000-12-W3 12 1/2 -08  19.2 23.0 30.0 36.0 2.5 5.7 .76 .91 1.18 1.42 .10 12.57 6100060738 HF-1000-16-W3 16 5/8 -10  22.5 26.2 34.0 38.0 2.5 7.8 .89 1.03 1.34 1.50 .10 17.09 2012031321 HF-1000-19-W3 19 3/4 -12  25.5 30.1 38.0 44.0 3.0 10.4 1.00 1.19 1.50 1.73 .12 22.82 2012031442 HF-1000-25-W3 25 1 -16  32.8 38.8 47.0 52.0 3.7 16.4 1.29 1.53 1.85 2.05 .15 36.16 2012032237 HF-1000-31-W3 31 1-1/4 -20  40.5 49.3 57.0 60.0 4.0 21.1 1.59 1.94 2.24 2.36 .16 46.53 6100030769 HF-1000-38-W3 38 1-1/2 -24  46.6 55.8 65.0 73.0 4.3 37.5 1.83 2.20 2.56 2.87 .17 82.58 6100060740 HF-1000-51-W3 51 2 -32  58.9 68.5 78.0 80.0 4.3 50.0 2.32 2.70 3.07 3.15 .17 110.25 D b D1 D2 L Non-Skive Swage Ferrule for Types HOS-2SNK / 2SN Series 1000 Suitable Hose Type  2SNK /  2SN Standards EN 857 / EN 853 Material Carbon Steel Surface Finishing Zinc/Nickel-Plating Working Pressure Maximum working pressures depending on type of hose connector and hose type. Technical Features Non-Skive Swage Ferrule for Types HOS-2SNK / 2SN

10 www.stauff.com Hose Type Indentification Symbols  2SNK  2SN  4SP  4SH 2SNK 2SN Hose Connectors for Types HOS-2SNK / HOS-2SN D D1 X L A 24° SW Straight Insert with Male Metric Thread and 24° Conical Bore Type CE-..L (Light Series) Item No. Designation Hose Size Connection Size Hose Working Dimensions Weight Type Pressure (mm/in) ( kg/lbs) ca. DN Inch Dash Thread Dash (bar/PSI) D D1 X L SW (Hex) per 100 6100096898 HCS-06-CE-06L-M-W3 06 1/4 -04 M12x1.5 -03  450 3.9 6.7 23.5 53.5 14 2.2 6527 .15 .26 .93 2.11 .55 4.85 6100096900 HCS-06-CE-08L-M-W3 06 1/4 -04 M14x1.5 -04  450 3.9 6.7 23.5 53.5 14 2.3 6527 .15 .26 .93 2.11 .55 5.07 6100095477 HCS-06-CE-10L-M-W3 06 1/4 -04 M16x1.5 -05  450 3.9 6.7 25.5 55.5 17 3.1 6527 .15 .26 1.00 2.19 .67 6.73 6100095482 HCS-06-CE-12L-M-W3 06 1/4 -04 M18x1.5 -06  450 3.9 6.7 25.5 55.5 19.0 3.4 6527 .15 .26 1.00 2.19 .75 7.50 6100095791 HCS-10-CE-10L-M-W3 10 3/8 -06 M16x1.5 -05  385 6.5 9.9 24.5 58.0 17.0 3.7 5584 .26 .39 .96 2.28 .67 8.05 6100095793 HCS-10-CE-12L-M-W3 10 3/8 -06 M18x1.5 -06  385 6.5 9.9 25.5 59.0 19.0 4.1 5584 .26 .39 1.00 2.32 .75 9.04 6100095799 HCS-10-CE-15L-M-W3 10 3/8 -06 M22x1.5 -08  385 6.5 9.9 27.5 61.0 22.0 5.8 5584 .26 .39 1.08 2.40 .87 12.79 6100095972 HCS-12-CE-12L-M-W3 12 1/2 -08 M18x1.5 -06  350 9.5 13.0 26.5 62.0 19.0 5.1 5076 .37 .51 1.04 2.44 .75 11.14 6100095977 HCS-12-CE-15L-M-W3 12 1/2 -08 M22x1.5 -08  350 9.5 13.0 28.0 63.5 22.0 6.6 5076 .37 .51 1.10 2.50 .87 14.55 6100095982 HCS-12-CE-18L-M-W3 12 1/2 -08 M26x1.5 -10  350 9.5 13.0 29.5 65.0 27.0 9.1 5076 .37 .51 1.16 2.56 1.06 19.96 6100096164 HCS-16-CE-18L-M-W3 16 5/8 -10 M26x1.5 -10  290 12.6 16.0 29.0 67.5 27.0 9.3 4206 .50 .63 1.14 2.66 1.06 20.51 6100096333 HCS-19-CE-22L-M-W3 19 3/4 -12 M30x2 -12  280 14.8 19.1 32.5 78.5 30.0 13.2 4061 .58 .75 1.28 3.09 1.18 29.00 6100096502 HCS-25-CE-28L-M-W3 25 1 -16 M36x2 -16  200 20.0 25.9 34.5 89.5 36.0 23.0 2901 .79 1.02 1.36 3.52 1.42 50.60 6100096642 HCS-31-CE-35L-M-W3 31 1-1/4 -20 M45x2 -20  175 26.0 32.5 39.5 99.5 46.0 38.5 2538 1.02 1.28 1.56 3.92 1.81 84.89 6100056713 HCS-38-CE-42L-M-W3 38 1-1/2 -24 M52x2 -24  100 31.0 38.9 42.5 110.0 55.0 58.3 1450 1.22 1.53 1.67 4.33 2.17 128.44 Suitable Hose Type  2SNK /  2SN Connection Type Male Metric Thread Sealing Type 24° Conical Bore (Shape W acc. to DIN 3861) Standard ISO 8434-1 Material Carbon Steel Surface Finishing Zinc/Nickel-Plating Technical Features

11 www.stauff.com Hose Type Indentification Symbols  2SNK  2SN  4SP  4SH 2SNK 2SN Hose Connectors for Types HOS-2SNK / HOS-2SN D D1 A X L SW 24° Straight Insert with Male Metric Thread and 24° Conical Bore Type CE-..S (Heavy Series) Item No. Designation Hose Size Connection Size Hose Working Dimensions Weight Type Pressure (mm/in) ( kg/lbs) ca. DN Inch Dash Thread Dash (bar/PSI) D D1 X L SW (Hex) per 100 6100096902 HCS-06-CE-08S-M-W3 06 1/4 -04 M16x1.5 -03  630 3.9 6.7 25.5 55.5 17 3.3 9135 .15 .26 1.00 2.19 .67 7.28 6100095479 HCS-06-CE-10S-M-W3 06 1/4 -04 M18x1.5 -04  630 3.9 6.7 26.5 56.5 19 4.0 9135 .15 .26 1.04 2.22 .75 8.82 6100095794 HCS-10-CE-12S-M-W3 10 3/8 -06 M20x1.5 -05  630 6.5 9.9 27.5 61.0 22.0 5.9 9135 .26 .39 1.08 2.40 .87 13.01 6100095796 HCS-10-CE-14S-M-W3 10 3/8 -06 M22x1.5 -06  630 6.5 9.9 29.5 63.0 22.0 6.5 9135 .26 .39 1.16 2.48 .87 14.22 6100095974 HCS-12-CE-12S-M-W3 12 1/2 -08 M20x1.5 -05  450 9.5 13.0 28.0 63.5 22.0 6.6 6527 .37 .51 1.10 2.50 .87 14.44 6100095975 HCS-12-CE-14S-M-W3 12 1/2 -08 M22x1.5 -06  450 9.5 13.0 30.0 65.5 22.0 7.3 6527 .37 .51 1.18 2.58 .87 16.10 6100095980 HCS-12-CE-16S-M-W3 12 1/2 -08 M24x1.5 -08  450 9.5 13.0 30.0 65.5 24.0 8.0 6527 .37 .51 1.18 2.58 .94 17.53 6100095984 HCS-12-CE-20S-M-W3 12 1/2 -08 M30x2 -10  450 9.5 13.0 34.0 70w.0 30.0 13.1 6527 .37 .51 1.34 2.76 1.18 28.89 6100096165 HCS-16-CE-20S-M-W3 16 5/8 -10 M30x2 -10  420 12.6 16.0 34.0 72.5 30.0 12.9 6092 .50 .63 1.34 2.85 1.18 28.33 6100096167 HCS-16-CE-25S-M-W3 16 5/8 -10 M36x2 -12  420 12.6 16.0 37.0 75.5 36.0 19.7 6092 .50 .63 1.46 2.97 1.42 43.44 6100096328 HCS-19-CE-20S-M-W3 19 3/4 -12 M30x2 -10  420 14.8 19.1 34.5 80.5 30.0 14.8 6092 .58 .75 1.36 3.17 1.18 32.63 6100096335 HCS-19-CE-25S-M-W3 19 3/4 -12 M36x2 -12  420 14.8 19.1 37.5 83.5 36.0 20.4 6092 .58 .75 1.48 3.29 1.42 44.87 6100096499 HCS-25-CE-25S-M-W3 25 1 -16 M36x2 -12  420 20.0 25.9 38.5 93.5 36.0 25.5 6092 .79 1.02 1.52 3.68 1.42 56.23 6100096504 HCS-25-CE-30S-M-W3 25 1 -16 M42x2 -16  420 20.0 25.9 42.5 97.5 46.0 36.4 6092 .79 1.02 1.67 3.84 1.81 80.26 6100096506 HCS-25-CE-38S-M-W3 25 1 -16 M52x2 -20  420 20.0 25.9 46.5 101.5 55.0 55.7 6092 .79 1.02 1.83 4.00 2.17 122.71 6100096644 HCS-31-CE-38S-M-W3 31 1-1/4 -20 M52x2 -20  420 26.0 32.5 47.5 107.5 55.0 57.30 6092 1.02 1.28 1.87 4.23 2.17 126.35 Suitable Hose Type  2SNK Connection Type Male Metric Thread Sealing Type 24° Conical Bore (Shape W acc. to DIN 3861) Standard ISO 8434-1 Material Carbon Steel Surface Finishing Zinc/Nickel-Plating Technical Features

12 www.stauff.com Hose Type Indentification Symbols  2SNK  2SN  4SP  4SH 2SNK 2SN Hose Connectors for Types HOS-2SNK / HOS-2SN X L A D D1 SW Straight Insert with Female Metric Nut Thread and 24° Taper / O-Ring Type DKO-..L (Light Series) Item No. Designation Hose Size Connection Size Hose Working Dimensions Weight Type Pressure (mm/in) ( kg/lbs) ca. DN Inch Dash Thread Dash (bar/PSI) D D1 X L SW (Hex) per 100 6100096922 HCS-06-DKO-06L-W-OR-B-M-W3 06 1/4 -04 M12x1.5 -03  450 3.9 6.7 21.0 51.0 14.0 2.3 6527 .15 .26 .83 2.01 .55 5.07 6100096923 HCS-06-DKO-06L-W-OR-B-M-W3-SW17 06 1/4 -04 M12x1.5 -03  450 3.9 6.7 21.0 51.0 17.0 3.2 6527 .15 .26 .83 2.01 .67 7.06 6100060504 HCS-06-DKO-08L-S-OR-B-M-W3 06 1/4 -04 M14x1.5 -04  450 3.9 6.7 24.5 54.0 17.0 3.3 6527 .15 .26 .96 2.13 .67 7.17 6100060505 HCS-06-DKO-10L-S-OR-B-M-W3 06 1/4 -04 M16x1.5 -05  450 3.9 6.7 26.0 55.5 19.0 4.0 6527 .15 .26 1.02 2.19 .75 8.82 6100044174 HCS-06-DKO-12L-S-OR-B-M-W3 06 1/4 -04 M18x1.5 -08  450 3.9 6.7 29.0 59.0 22.0 5.3 6527 .15 .26 1.14 2.32 .87 11.69 6100095840 HCS-10-DKO-10L-W-OR-B-M-W3 10 3/8 -06 M16x1.5 -05  385 6.5 9.9 22.5 56.0 19.0 4.6 5584 .26 .39 .89 2.20 .75 10.14 6100058583 HCS-10-DKO-12L-S-OR-B-M-W3 10 3/8 -06 M18x1.5 -06  385 6.5 9.9 26.0 59.0 22.0 6.0 5584 .26 .39 1.02 2.32 .87 13.12 6100011097 HCS-10-DKO-15L-S-OR-B-M-W3 10 3/8 -06 M22x1.5 -08  385 6.5 9.9 25.0 58.5 27.0 8.7 5584 .26 .39 .98 2.30 1.06 19.18 2012031459 HCS-12-DKO-12L-W-OR-B-M-W3 12 1/2 -08 M18x1.5 -06  350 9.5 13.0 24.0 59.5 22.0 6.50 5076 .37 .51 .94 2.34 .87 14.33 6100058580 HCS-12-DKO-15L-S-OR-B-M-W3 12 1/2 -08 M22x1.5 -08  350 9.5 13.0 25.5 61.0 27.0 8.9 5076 .37 .51 1.00 2.40 1.06 19.51 6100060507 HCS-12-DKO-18L-S-OR-B-M-W3 12 1/2 -08 M26x1.5 -10  350 9.5 13.0 34.5 70.0 32.0 13.15 5076 .37 .51 1.36 2.76 1.26 29.00 6100096192 HCS-16-DKO-15L-S-OR-B-B-W3 16 5/8 -10 M22x1.5 -08  290 12.6 16.0 44.5 83.0 27.0 13.8 4206 .50 .63 1.75 3.27 1.06 30.43 6100058579 HCS-16-DKO-18L-S-OR-B-M-W3 16 5/8 -10 M26x1.5 -10  290 12.6 16.0 28.0 66.5 32.0 12.5 4206 .50 .63 1.10 2.62 1.26 27.56 6100096222 HCS-16-DKO-22L-S-OR-B-M-W3 16 5/8 -10 M30x2 -12  290 12.6 16.0 34.5 73.0 36.0 17.1 4206 .50 .63 1.36 2.87 1.42 37.71 6100096365 HCS-19-DKO-18L-W-OR-B-M-W3 19 3/4 -12 M26x1.5 -10  280 14.8 19.1 25.5 71.5 32.0 14.4 4061 .58 .75 1.00 2.81 1.26 31.64 6100060509 HCS-19-DKO-22L-S-OR-B-M-W3 19 3/4 -12 M30x2 -12  280 14.8 19.1 30.0 76.0 36.0 18.4 4061 .58 .75 1.18 2.99 1.42 40.57 6100096396 HCS-19-DKO-28L-S-OR-B-M-W3 19 3/4 -12 M36x2 -16  280 14.8 19.1 34.0 78.0 41.0 25.0 4061 .58 .75 1.34 3.07 1.61 55.13 6100096529 HCS-25-DKO-22L-S-OR-B-B-W3 25 1 -16 M30x2 -12  200 20.0 25.9 45.0 100.0 36.0 32.7 2901 .79 1.02 1.77 3.94 1.42 72.10 6100049574 HCS-25-DKO-28L-S-OR-B-M-W3 25 1 -16 M36x2 -16  200 20.0 25.9 33.0 88.0 41.0 28.0 2901 .79 1.02 1.30 3.46 1.61 61.74 6100096558 HCS-25-DKO-35L-S-OR-B-M-W3 25 1 -16 M45x2 -20  200 20.0 25.9 36.0 91.0 50.0 42.2 2901 .79 1.02 1.42 3.58 1.97 92.94 6100096672 HCS-31-DKO-28L-S-OR-B-B-W3 31 1-1/4 -20 M30x2 -16  175 26.0 32.5 47.5 107.5 50.0 47.3 2538 1.02 1.28 1.87 4.23 1.97 104.30 2012032256 HCS-31-DKO-35L-S-OR-B-M-W3 31 1-1/4 -20 M45x2 -20  175 26.0 32.5 37.0 97.0 50.0 43.8 2538 1.02 1.28 1.46 3.82 1.97 96.47 6100096698 HCS-31-DKO-42L-S-OR-B-B-W3 31 1-1/4 -20 M52x2 -24  175 26.0 32.5 55.0 115.0 60.0 73.8 2538 1.02 1.28 2.17 4.53 2.36 162.73 6100096777 HCS-38-DKO-35L-S-OR-B-B-W3 38 1-1/2 -24 M45x2 -20  100 31.0 38.9 56.0 123.5 50.0 71.5 1450 1.22 1.53 2.20 4.86 1.97 157.66 2012031573 HCS-38-DKO-42L-S-OR-B-M-W3 38 1-1/2 -24 M52x2 -24  100 31.0 38.9 35.5 103.0 60.0 66.0 1450 1.22 1.53 1.40 4.06 2.36 145.53 Technical Features Suitable Hose Type  2SNK /  2SN Connection Type Female Metric Nut Thread Sealing Type 24° Taper with O-Ring Standard ISO 8434-1 Material Carbon Steel Surface Finishing Zinc/Nickel-Plating Sealing Material NBR (Buna-N®)

13 www.stauff.com Hose Type Indentification Symbols  2SNK  2SN  4SP  4SH 2SNK 2SN Hose Connectors for Types HOS-2SNK / HOS-2SN X L D D1 A SW Straight Insert with Female Metric Nut Thread and 24° Taper / O-Ring Type DKO-..S (Heavy Series) Item No. Designation Hose Size Connection Size Hose Working Dimensions Weight Type Pressure (mm/in) ( kg/lbs) ca. DN Inch Dash Thread Dash (bar/PSI) D D1 X L SW (Hex) per 100 6100096927 HCS-06-DKO-06S-W-OR-B-M-W3 06 1/4 -04 M14x1.5 -02  630 3.9 6.7 26.0 56.0 17.0 3.5 9135 .15 .26 1.02 2.20 .67 7.72 6100096945 HCS-06-DKO-08S-S-OR-B-M-W3 06 1/4 -04 M16x1.5 -03  630 3.9 6.7 24.5 54.0 19.0 3.9 9135 .15 .26 .96 2.13 .75 8.49 2020082288 HCS-06-DKO-10S-S-OR-B-M-W3 06 1/4 -04 M18x1.5 -04  630 3.9 6.7 26.0 55.5 22.0 5.3 9135 .15 .26 1.02 2.19 .87 11.69 6100061562 HCS-10-DKO-12S-S-OR-B-M-W3 10 3/8 -06 M20x1.5 -05  630 6.5 9.9 26.0 59.0 24 6.9 9135 .26 .39 1.02 2.32 .94 15.21 2012032163 HCS-10-DKO-14S-S-OR-B-M-W3 10 3/8 -06 M22x1.5 -06  630 6.5 9.9 30.5 64.0 27 9.7 9135 .26 .39 1.20 2.52 1.06 21.39 6100095876 HCS-10-DKO-16S-S-OR-B-M-W3 10 3/8 -06 M24x1.5 -08  630 6.5 9.9 32.0 65.5 30 11.7 9135 .26 .39 1.26 2.58 1.18 25.80 6100096018 HCS-12-DKO-12S-W-OR-B-M-W3 12 1/2 -08 M20x1.5 -05  450 9.5 13.0 24.5 60.0 24 7.2 6527 .37 .51 .96 2.36 .94 15.88 6100096020 HCS-12-DKO-14S-W-OR-B-M-W3 12 1/2 -08 M22x1.5 -06  450 9.5 13.0 26.5 62.0 27 9.8 6527 .37 .51 1.04 2.44 1.06 21.61 2012032171 HCS-12-DKO-16S-S-OR-B-M-W3 12 1/2 -08 M24x1.5 -08  450 9.5 13.0 32.0 67.5 30 12.5 6527 .37 .51 1.26 2.66 1.18 27.56 2012032169 HCS-16-DKO-20S-S-OR-B-M-W3 16 5/8 -10 M30x2 -10  420 12.6 16.0 33.5 72.0 36 18.7 6092 .50 .63 1.32 2.83 1.42 41.12 6100096390 HCS-19-DKO-25S-S-OR-B-M-W3 19 3/4 -12 M36x2 -12  420 14.8 19.1 37.0 83.0 41 27.2 6092 .58 .75 1.46 3.27 1.61 59.98 6100099052 HCS-19-DKO-25S-S-OR-B-M-W3-SW46 19 3/4 -12 M36x2 -12  420 14.8 19.1 37.0 83.0 46 35.0 6092 .58 .75 1.46 3.27 1.81 77.18 6100096553 HCS-25-DKO-30S-S-OR-B-M-W3 25 1 -16 M42x2 -16  420 20.0 25.9 40.0 95.0 50 45.4 6092 .79 1.02 1.57 3.74 1.97 100.11 6100096693 HCS-31-DKO-38S-S-OR-B-M-W3 31 1-1/4 -20 M52x2 -20  420 26.0 32.5 47.0 107.0 60 69.0 6092 1.02 1.28 1.85 4.21 2.36 152.15 Technical Features Suitable Hose Type  2SNK Connection Type Female Metric Nut Thread Sealing Type 24° Taper with O-Ring Standard ISO 8434-1 Material Carbon Steel Surface Finishing Zinc/Nickel-Plating Sealing Material NBR (Buna-N®)

14 www.stauff.com Hose Type Indentification Symbols  2SNK  2SN  4SP  4SH 2SNK 2SN Hose Connectors for Types HOS-2SNK / HOS-2SN Y L X A SW DD1 45° Elbow Insert with Female Metric Nut Thread and 24° Taper / O-Ring Type DKO-..L 45° (Light Series) Item No. Designation Hose Size Connection Size Hose Working Dimensions Weight Type Pressure (mm/in) ( kg/lbs) ca. DN Inch Dash Thread Dash (bar/PSI) D D1 X L Y SW (Hex) per 100 6100096916 HCS-06-DKO-06L-045-W-OR-B-M-W3 06 1/4 -04 M12x1.5 -03  450 3.9 6.7 36.5 66.5 18.0 14.0 3.1 6527 .15 .26 1.44 2.62 .71 .55 6.73 2012032167 HCS-06-DKO-08L-045-S-OR-B-M-W3 06 1/4 -04 M14x1.5 -04  450 3.9 6.7 36.0 66.0 16.0 17.0 3.6 6527 .15 .26 1.42 2.60 .63 .67 7.94 2012032320 HCS-06-DKO-10L-045-S-OR-B-M-W3 06 1/4 -04 M16x1.5 -05  450 3.9 6.7 38.5 68.5 18.5 19.0 4.9 6527 .15 .26 1.52 2.70 .73 .75 10.69 6100095534 HCS-06-DKO-12L-045-S-OR-B-M-W3 06 1/4 -04 M18x1.5 -06  450 3.9 6.7 39.5 69.5 18.5 22.0 6.0 6527 .15 .26 1.56 2.74 .73 .87 13.23 6100095834 HCS-10-DKO-10L-045-W-OR-B-M-W3 10 3/8 -06 M16x1.5 -05  385 6.5 9.9 44.0 77.0 19.5 19.0 6.5 5584 .26 .39 1.73 3.03 .77 .75 14.33 6100058585 HCS-10-DKO-12L-045-S-OR-B-M-W3 10 3/8 -06 M18x1.5 -06  385 6.5 9.9 41.5 74.5 17.5 22.0 7.2 5584 .26 .39 1.63 2.93 .69 .87 15.88 6100095868 HCS-10-DKO-15L-045-S-OR-B-B-W3 10 3/8 -06 M22x1.5 -08  385 6.5 9.9 48.0 82.0 19.5 27.0 11.4 5584 .26 .39 1.89 3.23 .77 1.06 25.14 6100096014 HCS-12-DKO-12L-045-W-OR-B-B-W3 12 1/2 -08 M18x1.5 -06  350 9.5 13.0 49.5 85.0 19.5 22.0 11.0 5076 .37 .51 1.95 3.35 .77 .87 24.26 6100058582 HCS-12-DKO-15L-045-S-OR-B-M-W3 12 1/2 -08 M22x1.5 -08  350 9.5 13.0 46.0 81.5 21.0 27.0 11.1 5076 .37 .51 1.81 3.21 .83 1.06 24.48 6100096040 HCS-12-DKO-18L-045-S-OR-B-B-W3 12 1/2 -08 M26x1.5 -10  350 9.5 13.0 67.0 102.5 27.5 32.0 20.5 5076 .37 .51 2.64 4.04 1.08 1.26 45.20 6100096189 HCS-16-DKO-15L-045-S-OR-B-B-W3 16 5/8 -10 M22x1.5 -08  290 12.6 16.0 56.5 95.0 22.0 27.0 16.2 4206 .50 .63 2.22 3.74 .87 1.06 35.72 6100096199 HCS-16-DKO-18L-045-S-OR-B-M-W3 16 5/8 -10 M26x1.5 -10  290 12.6 16.0 54.0 92.0 24.0 32.0 15.9 4206 .50 .63 2.13 3.62 .94 1.26 35.06 6100096219 HCS-16-DKO-22L-045-S-OR-B-B-W3 16 5/8 -10 M30x2 -12  290 12.6 16.0 72.0 110.5 29.5 36.0 29.20 4206 .50 .63 2.83 4.35 1.16 1.42 64.39 6100096361 HCS-19-DKO-18L-045-S-OR-B-B-W3 19 3/4 -12 M26x1.5 -10  280 14.8 19.1 67.5 113.5 27.5 32.0 24.20 4061 .58 .75 2.66 4.47 1.08 1.26 53.36 6100058578 HCS-19-DKO-22L-045-S-OR-B-M-W3 19 3/4 -12 M30x2 -12  280 14.8 19.1 67.0 113.0 25.5 36.0 25.70 4061 .58 .75 2.64 4.45 1.00 1.42 56.67 6100096526 HCS-25-DKO-22L-045-S-OR-B-B-W3 25 1 -16 M30x2 -12  200 20.0 25.9 74.5 129.5 29.5 36.0 39.03 2901 .79 1.02 2.93 5.10 1.16 1.42 86.06 2014901595 HCS-25-DKO-28L-045-S-OR-B-M-W3 25 1 -16 M36x2 -16  200 20.0 25.9 80.0 135.0 33.0 41.0 41.80 2901 .79 1.02 3.15 5.31 1.30 1.61 92.17 6100096556 HCS-25-DKO-35L-045-S-OR-B-B-W3 25 1 -16 M45x2 -20  200 20.0 25.9 82.5 138.0 34.5 50.0 58.00 2901 .79 1.02 3.25 5.43 1.36 1.97 127.89 6100096669 HCS-31-DKO-28L-045-S-OR-B-B-W3 31 1-1/4 -20 M36x2 -16  175 26.0 32.5 85.0 145.0 33.0 41.0 59.05 2538 1.02 1.28 3.35 5.71 1.30 1.61 130.21 6100096675 HCS-31-DKO-35L-045-S-OR-B-M-W3 31 1-1/4 -20 M45x2 -20  175 26.0 32.5 99.5 159.5 39.5 50.0 70.70 2538 1.02 1.28 3.92 6.28 1.56 1.97 155.89 6100059450 HCS-38-DKO-42L-045-S-OR-B-M-W3 38 1-1/2 -24 M52x2 -24  100 31.0 38.9 107.5 175.0 38.5 60.0 102.30 1450 1.22 1.53 4.23 6.89 1.52 2.36 225.57 Dimension Y ± 2.5 mm / .10 in Technical Features Suitable Hose Type  2SNK /  2SN Connection Type Female Metric Nut Thread Sealing Type 24° Taper with O-Ring Standard ISO 8434-1 Material Carbon Steel Surface Finishing Zinc/Nickel-Plating Sealing Material NBR (Buna-N®)

15 www.stauff.com Hose Type Indentification Symbols  2SNK  2SN  4SP  4SH 2SNK 2SN Hose Connectors for Types HOS-2SNK / HOS-2SN Y X L A D D1 SW 45° Elbow Insert with Female Metric Nut Thread and 24° Taper / O-Ring Type DKO-..S 45° (Heavy Series) Item No. Designation Hose Size Connection Size Hose Working Dimensions Weight Type Pressure (mm/in) ( kg/lbs) ca. DN Inch Dash Thread Dash (bar/PSI) D D1 X L Y SW (Hex) per 100 6100096940 HCS-06-DKO-08S-045-S-OR-B-M-W3 06 1/4 -04 M16x1.5 -03  630 3.9 6.7 36.0 66.0 16.0 19 4.3 9135 .15 .26 1.42 2.60 .63 .75 9.37 6100095522 HCS-06-DKO-10S-045-S-OR-B-M-W3 06 1/4 -04 M18x1.5 -04  630 3.9 6.7 38.5 68.5 18.5 22 6.2 9135 .15 .26 1.52 2.70 .73 .87 13.67 6100095853 HCS-10-DKO-12S-045-S-OR-B-M-W3 10 3/8 -06 M20x1.5 -05  630 6.5 9.9 41.5 74.5 17.5 24 8.2 9135 .26 .39 1.63 2.93 .69 .94 18.08 2012032164 HCS-10-DKO-14S-045-S-OR-B-M-W3 10 3/8 -06 M22x1.5 -06  630 6.5 9.9 46.0 79.0 20.0 27 11.1 9135 .26 .39 1.81 3.11 .79 1.06 24.37 6100096032 HCS-12-DKO-16S-045-S-OR-B-M-W3 12 1/2 -08 M24x1.5 -08  450 9.5 13.0 50.5 86.0 24.0 30 14.7 6527 .37 .51 1.99 3.39 .94 1.18 32.41 6100096208 HCS-16-DKO-20S-045-S-OR-B-M-W3 16 5/8 -10 M30x2 -10  420 12.6 16.0 56.5 95.0 25.0 36 21.8 6092 .50 .63 2.22 3.74 .98 1.42 47.96 6100096381 HCS-19-DKO-25S-045-S-OR-B-M-W3 19 3/4 -12 M36x2 -12  420 14.8 19.1 66.0 111.5 29.0 41 33.0 6092 .58 .75 2.60 4.39 1.14 1.61 72.65 6100096384 HCS-19-DKO-25S-045-S-OR-B-M-W3-SW46 19 3/4 -12 M36x2 -12  420 14.8 19.1 66.0 111.5 29.0 46 33.0 6092 .58 .75 2.60 4.39 1.14 1.81 72.77 6100096545 HCS-25-DKO-30S-045-S-OR-B-M-W3 25 1 -16 M42x2 -16  420 20.0 25.9 83.0 138.0 36.5 50 58.6 6092 .79 1.02 3.27 5.43 1.44 1.97 129.10 6100096685 HCS-31-DKO-38S-045-S-OR-B-M-W3 31 1-1/4 -20 M52x2 -20  420 26.0 32.5 101.5 161.5 41.5 60 92.6 6092 1.02 1.28 4.00 6.36 1.63 2.36 204.18 Dimension Y ± 2.5 mm / .10 in Technical Features Suitable Hose Type  2SNK Connection Type Female Metric Nut Thread Sealing Type 24° Taper with O-Ring Standard ISO 8434-1 Material Carbon Steel Surface Finishing Zinc/Nickel-Plating Sealing Material NBR (Buna-N®)

16 www.stauff.com Hose Type Indentification Symbols  2SNK  2SN  4SP  4SH 2SNK 2SN Hose Connectors for Types HOS-2SNK / HOS-2SN Y X L A D D1 SW 90° Elbow Insert with Female Metric Nut Thread and 24° Taper / O-Ring Type DKO-..L 90° (Light Series) Item No. Designation Hose Size Connection Size Hose Working Dimensions Weight Type Pressure (mm/in) ( kg/lbs) ca. DN Inch Dash Thread Dash (bar/PSI) D D1 X L Y SW (Hex) per 100 6100096919 HCS-06-DKO-06L-090-W-OR-B-M-W3 06 1/4 -04 M12x1.5 -03  450 3.9 6.7 25.0 55.0 32.5 14 3.3 6527 .15 .26 .98 2.17 1.28 .55 7.28 6100011382 HCS-06-DKO-08L-090-S-OR-B-M-W3 06 1/4 -04 M14x1.5 -04  450 3.9 6.7 29.5 59.5 29.0 17 3.9 6527 .15 .26 1.16 2.34 1.14 .67 8.60 6100060799 HCS-06-DKO-10L-090-S-OR-B-M-W3 06 1/4 -04 M16x1.5 -05  450 3.9 6.7 31.0 61.0 31.5 19 5.4 6527 .15 .26 1.22 2.40 1.24 .75 11.91 6100095536 HCS-06-DKO-12L-090-S-OR-B-M-W3 06 1/4 -04 M18x1.5 -06  450 3.9 6.7 30.5 60.5 33.0 22 6.5 6527 .15 .26 1.20 2.38 1.30 .87 14.33 6100095837 HCS-10-DKO-10L-090-W-OR-B-M-W3 10 3/8 -06 M16x1.5 -05  385 6.5 9.9 38.5 71.5 39.0 19 7.7 5584 .26 .39 1.52 2.81 1.54 .75 16.98 6100058584 HCS-10-DKO-12L-090-S-OR-B-M-W3 10 3/8 -06 M18x1.5 -06  385 6.5 9.9 37.5 71.0 36.0 22 8.4 5584 .26 .39 1.48 2.80 1.42 .87 18.41 6100095869 HCS-10-DKO-15L-090-S-OR-B-B-W3 10 3/8 -06 M22x1.5 -08  385 6.5 9.9 39.0 72.5 38.5 27 12.3 5584 .26 .39 1.54 2.85 1.52 1.06 27.01 6100096041 HCS-12-DKO-18L-090-S-OR-B-B-W3 12 1/2 -08 M26x1.5 -10  350 9.5 13.0 55.5 91.0 54.0 32 22.8 5076 .37 .51 2.19 3.58 2.13 1.26 50.27 6100096190 HCS-16-DKO-15L-090-S-OR-B-B-W3 16 5/8 -10 M22x1.5 -08  290 12.6 16.0 46.5 85.0 44.5 27 17.7 4206 .50 .63 1.83 3.35 1.75 1.06 38.92 2012032323 HCS-16-DKO-18L-090-S-OR-B-M-W3 16 5/8 -10 M26x1.5 -10  290 12.6 16.0 46.0 84.0 53.5 32 18.4 4206 .50 .63 1.81 3.31 2.11 1.26 40.57 6100096220 HCS-16-DKO-22L-090-S-OR-B-B-W3 16 5/8 -10 M30x2 -12  290 12.6 16.0 62.5 101.0 61.0 36 33.3 4206 .50 .63 2.46 3.98 2.40 1.42 73.43 6100096362 HCS-19-DKO-18L-090-S-OR-B-B-W3 19 3/4 -12 M26x1.5 -10  280 14.8 19.1 56.0 102.0 54.0 32 26.5 4061 .58 .75 2.20 4.02 2.13 1.26 58.43 6100060510 HCS-19-DKO-22L-090-S-OR-B-M-W3 19 3/4 -12 M30x2 -12  280 14.8 19.1 57.5 103.0 57.0 36 29.6 4061 .58 .75 2.26 4.06 2.24 1.42 65.16 6100096395 HCS-19-DKO-28L-090-S-OR-B-B-W3 19 3/4 -12 M36x2 -16  280 14.8 19.1 63.0 109.0 61.0 41 38.9 4061 .58 .75 2.48 4.29 2.40 1.61 85.77 6100096527 HCS-25-DKO-22L-090-S-OR-B-B-W3 25 1 -16 M30x2 -12  200 20.0 25.9 64.0 119.0 61.0 36 43.2 2901 .79 1.02 2.52 4.69 2.40 1.42 95.15 2014901596 HCS-25-DKO-28L-090-S-OR-B-M-W3 25 1 -16 M36x2 -16  200 20.0 25.9 72.0 127.0 63.0 41 48.2 2901 .79 1.02 2.83 5.00 2.48 1.61 106.17 6100096557 HCS-25-DKO-35L-090-S-OR-B-B-W3 25 1 -16 M45x2 -20  200 20.0 25.9 74.0 129.0 73.0 50 65.9 2901 .79 1.02 2.91 5.08 2.87 1.97 145.20 6100096670 HCS-31-DKO-28L-090-S-OR-B-B-W3 31 1-1/4 -20 M36x2 -16  175 26.0 32.5 76.5 136.5 71.0 41 66.8 2538 1.02 1.28 3.01 5.37 2.80 1.61 147.29 2012032236 HCS-31-DKO-35L-090-S-OR-B-M-W3 31 1-1/4 -20 M45x2 -20  175 26.0 32.5 90.5 150.5 81.0 50 82.6 2538 1.02 1.28 3.56 5.93 3.19 1.97 182.13 6100096776 HCS-38-DKO-35L-090-S-OR-B-B-W3 38 1-1/2 -24 M45x2 -20  100 31.0 38.9 94.5 162.5 91.0 50 104.3 1450 1.22 1.53 3.72 6.40 3.58 1.97 229.98 6100059449 HCS-38-DKO-42L-090-S-OR-B-M-W3 38 1-1/2 -24 M52x2 -24  100 31.0 38.9 101.0 168.5 88.0 60 117.9 1450 1.22 1.53 3.98 6.63 3.46 2.36 259.97 Dimension Y ± 2.5 mm / .10 in Technical Features Suitable Hose Type  2SNK /  2SN Connection Type Female Metric Nut Thread Sealing Type 24° Taper with O-Ring Standard ISO 8434-1 Material Carbon Steel Surface Finishing Zinc/Nickel-Plating Sealing Material NBR (Buna-N®)

17 www.stauff.com Hose Type Indentification Symbols  2SNK  2SN  4SP  4SH 2SNK 2SN Hose Connectors for Types HOS-2SNK / HOS-2SN Y X L D D1 A SW 90° Elbow Insert with Female Metric Nut Thread and 24° Taper / O-Ring Type DKO-..S 90° (Heavy Series) Item No. Designation Hose Size Connection Size Hose Working Dimensions Weight Type Pressure (mm/in) ( kg/lbs) ca. DN Inch Dash Thread Dash (bar/PSI) D D1 X L Y SW (Hex) per 100 6100060989 HCS-06-DKO-08S-090-S-OR-B-M-W3 06 1/4 -04 M16x1.5 -03  630 3.9 6.7 29.5 59.5 29.0 19 4.5 9135 .15 .26 1.16 2.34 1.14 .75 9.92 6100095525 HCS-06-DKO-10S-090-S-OR-B-M-W3 06 1/4 -04 M18x1.5 -04  630 3.9 6.7 31.0 61.0 31.5 22 6.6 9135 .15 .26 1.22 2.40 1.24 .87 14.44 6100095674 HCS-08-DKO-10S-090-S-OR-B-M-W3 08 5/16 -05 M18x1.5 -04  630 5.4 8.2 31.0 61.0 31.5 22 6.7 9135 .21 .32 1.22 2.40 1.24 .87 14.77 6100095694 HCS-08-DKO-12S-090-S-OR-B-M-W3 08 5/16 -05 M20x1.5 -05  630 5.4 8.2 31.0 61.0 33.0 24 7.8 9135 .21 .32 1.22 2.40 1.30 .94 17.09 2014090112 HCS-10-DKO-12S-090-S-OR-B-M-W3 10 3/8 -06 M20x1.5 -05  630 6.5 9.9 37.5 71.0 36.0 24 9.3 9135 .26 .39 1.48 2.80 1.42 .94 20.51 6100058575 HCS-10-DKO-14S-090-S-OR-B-M-W3 10 3/8 -06 M22x1.5 -06  630 6.5 9.9 38.5 72.0 40.0 27 12.2 9135 .26 .39 1.52 2.83 1.57 1.06 26.79 2020082289 HCS-12-DKO-16S-090-S-OR-B-M-W3 12 1/2 -08 M24x1.5 -08  450 9.5 13.0 40.0 75.5 47.0 30 16.1 6527 .37 .51 1.57 2.97 1.85 1.18 35.50 6100096212 HCS-16-DKO-20S-090-S-OR-B-M-W3 16 5/8 -10 M30x2 -10  420 12.6 16.0 49.0 86.5 52.0 36 23.9 6092 .50 .63 1.93 3.41 2.05 1.42 52.70 6100096386 HCS-19-DKO-25S-090-S-OR-B-M-W3 19 3/4 -12 M36x2 -12  420 14.8 19.1 57.0 102.5 58.5 41 37.5 6092 .58 .75 2.24 4.04 2.30 1.61 82.69 6100099050 HCS-19-DKO-25S-090-S-OR-B-M-W3-SW46 19 3/4 -12 M36x2 -12  420 14.8 19.1 57.0 102.5 58.5 46 37.5 6092 .58 .75 2.24 4.04 2.30 1.81 82.69 6100096549 HCS-25-DKO-30S-090-S-OR-B-M-W3 25 1 -16 M42x2 -16  420 20.0 25.9 70.5 125.5 74.0 50 66.2 6092 .79 1.02 2.78 4.94 2.91 1.97 145.86 6100096689 HCS-31-DKO-38S-090-S-OR-B-M-W3 31 1-1/4 -20 M52x2 -16  420 26.0 32.5 88.0 147.5 87.0 60 105.6 6092 1.02 1.28 3.46 5.81 3.43 2.36 232.74 Dimension Y ± 2.5 mm / .10 in Technical Features Suitable Hose Type  2SNK Connection Type Female Metric Nut Thread Sealing Type 24° Taper with O-Ring Standard ISO 8434-1 Material Carbon Steel Surface Finishing Zinc/Nickel-Plating Sealing Material NBR (Buna-N®)

18 www.stauff.com Hose Type Indentification Symbols  2SNK  2SN  4SP  4SH 2SNK 2SN Hose Connectors for Types HOS-2SNK / HOS-2SN SW A D D1 X L 60° Straight Insert with Male BSPP Thread and 60° Conical Bore Type AGR Item No. Designation Hose Size Connection Size Hose Working Dimensions Weight Type Pressure (mm/in) ( kg/lbs) ca. DN Inch Dash Thread Dash (bar/PSI) D D1 X L SW (Hex) per 100 6100095466 HCS-06-AGR-04-M-W3 06 1/4 -04 G 1/4 -04  350 3.9 6.7 29.0 59.0 19 3.9 5075 .15 .26 1.14 2.32 .75 8.49 6100095775 HCS-10-AGR-06-M-W3 10 3/8 -06 G 3/8 -06  350 6.5 9.9 30.0 63.5 22 6.3 5075 .26 .39 1.18 2.50 .87 13.78 6100095777 HCS-10-AGR-08-M-W3 10 3/8 -06 G 1/2 -08  350 6.5 9.9 33.5 67.0 27 9.0 5075 .26 .39 1.32 2.64 1.06 19.85 6100095956 HCS-12-AGR-06-M-W3 12 1/2 -08 G 3/8 -06  315 9.5 13.0 31.0 66.5 22 6.7 4568 .26 .38 1.10 2.74 .87 14.99 6100095958 HCS-12-AGR-08-M-W3 12 1/2 -08 G 1/2 -08  315 9.5 13.0 34.5 70.0 27 10.1 4568 .37 .51 1.36 2.76 1.06 22.27 6100096150 HCS-16-AGR-10-M-W3 16 5/8 -10 G 5/8 -10  315 12.6 16.0 36.5 75.0 30 12.4 4568 .50 .63 1.44 2.95 1.18 27.34 6100096152 HCS-16-AGR-12-M-W3 16 5/8 -10 G 3/4 -12  315 12.6 16.0 37.5 76.0 32 13.9 4568 .50 .63 1.48 2.99 1.26 30.65 6100096315 HCS-19-AGR-12-M-W3 19 3/4 -12 G 3/4 -12  250 14.8 19.1 38.0 84.0 32 16.6 3625 .58 .75 1.50 3.31 1.26 36.60 6100096489 HCS-25-AGR-16-M-W3 25 1 -16 G 1 -16  200 20.0 25.9 43.0 98.5 41 30.8 2900 .79 1.02 1.69 3.88 1.61 67.91 6100096632 HCS-31-AGR-20-M-W3 31 1-1/4 -20 G 1-1/4 -20  180 26.0 32.5 46.5 106.5 50 47.1 2610 1.02 1.28 1.83 4.19 1.97 103.90 6100096753 HCS-38-AGR-24-M-W3 38 1-1/2 -24 G 1-1/2 -24  125 31.0 38.9 52.5 120.5 55 69.3 1813 1.22 1.53 2.07 4.74 2.17 152.81 6100096834 HCS-51-AGR-32-M-W3 51 2 -32 G 2 -32  80 40.0 51.6 60.0 135.5 70 134.6 1160 1.57 2.03 2.36 5.33 2.76 296.79 Suitable Hose Type  2SNK /  2SN Connection Type Male BSPP Thread Sealing Type 60° Conical Bore Standard ISO 8434-6, BS 5200 Material Carbon Steel Surface Finishing Zinc/Nickel-Plating Technical Features

19 www.stauff.com Hose Type Indentification Symbols  2SNK  2SN  4SP  4SH 2SNK 2SN Hose Connectors for Types HOS-2SNK / HOS-2SN X L Y DD1 A SW 45° Elbow Insert with Female BSPP Thread and 60° Taper Type DKR 45° X L D D1 A SW Straight Insert with Female BSPP Thread and 60° Taper Type DKR Item No. Designation Hose Size Connection Size Hose Working Dimensions Weight Type Pressure (mm/in) ( kg/lbs) ca. DN Inch Dash Thread Dash (bar/PSI) D D1 X L Y SW (Hex) per 100 2012031327 HCS-06-DKR-04-045-C-M-W3 06 1/4 -04 G 1/4 -04  350 3.9 6.7 36.0 66.0 15.5 19 4.3 5075 .15 .26 1.42 2.60 .61 .75 9.48 6100129072 HCS-06-DKR-06-045-S-M-W3 06 1/4 -04 G 3/8 -06  350 3.9 6.7 37.5 67.5 16.0 22 6.4 5075 .15 .26 1.48 2.66 .63 .87 14.11 2012031328 HCS-10-DKR-06-045-C-M-W3 10 3/8 -06 G 3/8 -06  350 6.5 9.9 41.0 74.5 18.0 22 7.2 5075 .26 .39 1.61 2.93 .71 .87 15.88 2012031329 HCS-12-DKR-08-045-S-M-W3 12 1/2 -08 G 1/2 -08  315 9.5 13.0 50.5 85.5 20.0 27 12.2 4568 .37 .51 1.99 3.37 .79 106 26.79 6100096242 HCS-16-DKR-10-045-C-M-W3 16 5/8 -10 G 5/8 -10  315 12.6 16.0 55.5 93.5 24.5 30 15.6 4568 .50 .63 2.19 3.68 .96 1.18 34.40 6100096408 HCS-19-DKR-12-045-C-M-W3 19 3/4 -12 G 3/4 -12  250 14.8 19.1 63.5 109.5 31.0 32 24.8 3625 .58 .75 2.50 4.31 1.22 1.26 54.57 6100096567 HCS-25-DKR-16-045-C-M-W3 25 1 -16 G 1 -16  200 20.0 25.9 89.0 144.0 38.0 41 48.0 2900 .79 1.02 3.50 5.67 1.50 1.61 105.73 Item No. Designation Hose Size Connection Size Hose Working Dimensions Weight Type Pressure (mm/in) ( kg/lbs) ca. DN Inch Dash Thread Dash (bar/PSI) D D1 X L SW (Hex) per 100 2012031322 HCS-06-DKR-04-S-M-W3 06 1/4 -04 G 1/4 -04  350 3.9 6.7 22.5 52.5 19 4.0 5075 .15 .26 .89 2.07 .75 8.82 6100129071 HCS-06-DKR-06-S-M-W3 06 1/4 -04 G 3/8 -06  350 3.9 6.7 25.5 56.0 22 5.4 5075 .15 .26 1.00 2.20 .87 11.91 2012031323 HCS-10-DKR-06-S-M-W3 10 3/8 -06 G 3/8 -06  350 6.5 9.9 23.5 57.0 22 6.2 5075 .26 .39 .93 2.24 .87 13.56 6100095904 HCS-10-DKR-08-C-M-W3 10 3/8 -06 G 1/2 -08  350 6.5 9.9 22.0 55.5 27 8.2 5075 .26 .39 .87 2.19 1.06 18.08 6100129077 HCS-12-DKR-08-S-M-W3 12 1/2 -08 G 1/2 -08  315 9.5 13.0 27.0 62.5 27 10.2 4568 .37 .51 1.06 2.46 1.06 22.38 6100096244 HCS-16-DKR-10-C-M-W3 16 5/8 -10 G 5/8 -10  315 12.6 16.0 22.0 60.5 30 10.5 4568 .50 .63 .87 2.38 1.18 23.15 6100060726 HCS-19-DKR-12-C-M-W3 19 3/4 -12 G 3/4 -12  250 14.8 19.1 24.5 70.5 32 14.5 3625 .58 .75 .96 2.78 1.26 31.86 6100060725 HCS-25-DKR-16-C-M-W3 25 1 -16 G 1 -16  200 20.0 25.9 25.0 80.5 41 22.5 2900 .79 1.02 .98 3.17 1.61 49.61 6100096708 HCS-31-DKR-20-W-M-W3 31 1-1/4 -20 G 1-1/4 -20  180 26.0 32.5 32.0 92.0 50 48.7 2610 1.02 1.28 1.26 3.62 1.97 107.38 Dimension Y ± 2.5 mm / .10 in Technical Features Technical Features Suitable Hose Type  2SNK Connection Type Female BSPP Nut Thread Sealing Type 60° Taper Standard ISO 8434-6, BS 5200 Material Carbon Steel Surface Finishing Zinc/Nickel-Plating Suitable Hose Type  2SNK Connection Type Female BSPP Nut Thread Sealing Type 60° Taper Standard ISO 8434-6, BS 5200 Material Carbon Steel Surface Finishing Zinc/Nickel-Plating

20 www.stauff.com Hose Type Indentification Symbols  2SNK  2SN  4SP  4SH 2SNK 2SN Hose Connectors for Types HOS-2SNK / HOS-2SN Y X L DD1 A SW 90° Elbow Insert with Female BSPP Thread and 60° Taper Type DKR 90° Item No. Designation Hose Size Connection Size Hose Working Dimensions Weight Type Pressure (mm/in) ( kg/lbs) ca. DN Inch Dash Thread Dash (bar/PSI) D D1 X L Y SW (Hex) per 100 2012031331 HCS-06-DKR-04-090-S-M-W3 06 1/4 -04 G 1/4 -04  350 3.9 6.7 27.0 57.0 28.5 19 4.6 5075 .15 .26 1.06 2.24 1.12 .75 10.14 6100129073 HCS-06-DKR-06-090-S-M-W3 10 3/8 -06 G 3/8 -06  350 3.9 6.7 29.0 59.0 31.0 22 6.9 5075 .15 .26 1.14 2.32 1.22 .87 15.10 2012031332 HCS-10-DKR-06-090-C-M-W3 10 3/8 -06 G 3/8 -06  350 6.5 9.9 33.0 66.5 40.5 22 8.3 5075 .26 .39 1.30 2.62 1.59 .87 18.30 2012031333 HCS-12-DKR-08-090-S-M-W3 12 1/2 -08 G 1/2 -08  315 9.5 13.0 41.0 76.5 42.0 27 13.7 4568 .37 .51 1.61 3.01 1.65 1.06 30.21 6100096243 HCS-16-DKR-10-090-C-M-W3 16 5/8 -10 G 5/8 -10  315 12.6 16.0 46.5 85.0 48.0 30 17.5 4568 .50 .63 1.83 3.35 1.89 1.18 38.59 6100060724 HCS-19-DKR-12-090-C-M-W3 19 3/4 -12 G 3/4 -12  250 14.8 19.1 50.0 94.3 52.0 32 22.2 3625 .58 .75 1.97 3.71 2.05 1.26 48.95 6100060722 HCS-25-DKR-16-090-C-M-W3 25 1 -16 G 1 -16  200 20.0 25.9 75.5 130.5 73.5 41 58.1 2900 .79 1.02 2.97 5.14 2.89 1.61 128.11 Dimension Y ± 2.5 mm / .10 in Technical Features Suitable Hose Type  2SNK Connection Type Female BSPP Nut Thread Sealing Type 60° Taper Standard ISO 8434-6, BS 5200 Material Carbon Steel Surface Finishing Zinc/Nickel-Plating

21 www.stauff.com Hose Type Indentification Symbols  2SNK  2SN  4SP  4SH 2SNK 2SN Hose Connectors for Types HOS-2SNK / HOS-2SN D D1 A X L SW 60° Straight Insert with Male UN/UNF Thread and JIC 37° Taper Type AGJ Item No. Designation Hose Size Connection Size Hose Working Dimensions Weight Type Pressure (mm/in) ( kg/lbs) ca. DN Inch Dash Thread Dash (bar/PSI) D D1 X L SW (Hex) per 100 6100095449 HCS-06-AGJ-04-M-W3 06 1/4 -04 7/16–20 UNF -04  310 3.9 6.7 28.0 58.0 14 2.4 5000 .15 .26 1.10 2.28 .55 .09 6100095451 HCS-06-AGJ-05-M-W3 06 1/4 -04 1/2–20 UNF -05  310 3.9 6.7 28.0 58.0 14 2.5 5000 .15 .26 1.10 2.28 .55 .10 6100095453 HCS-06-AGJ-06-M-W3 06 1/4 -04 9/16–18 UNF -06  310 3.9 6.7 28.0 58.0 17 3.1 5000 .15 .26 1.10 2.28 .67 .12 6100095760 HCS-10-AGJ-06-M-W3 10 3/8 -06 9/16–18 UNF -06  276 6.5 9.9 28.0 61.5 17 3.9 4000 .26 .39 1.10 2.42 .67 .15 6100095762 HCS-10-AGJ-08-M-W3 10 3/8 -06 3/4–16 UNF -08  276 6.5 9.9 31.5 65.0 22 5.9 4000 .26 .39 1.24 2.56 .87 .23 6100095943 HCS-12-AGJ-08-M-W3 12 1/2 -08 3/4–16 UNF -08  276 9.5 13.0 32.5 68.0 22 6.7 4000 .37 .51 1.28 2.68 .87 .26 6100095945 HCS-12-AGJ-10-M-W3 12 1/2 -08 7/8–14 UNF -10  276 9.5 13.0 35.5 71.0 24 8.3 4000 .37 .51 1.40 2.80 .94 .32 6100096139 HCS-16-AGJ-10-M-W3 16 5/8 -10 7/8–14 UNF -10  210 12.6 16.0 35.5 74.0 24 8.8 3000 .50 .63 1.40 2.91 .94 .34 6100096141 HCS-16-AGJ-12-M-W3 16 5/8 -10 1-1/16–12 UN -12  210 12.6 16.0 40.0 78.5 30 13.2 3000 .50 .63 1.57 3.09 1.18 .52 37° Suitable Hose Type  2SNK Connection Type Male UN/UNF Thread Sealing Type JIC 37° Taper Standard ISO 8434-2 Material Carbon Steel Surface Finishing Zinc/Nickel-Plating Technical Features

22 www.stauff.com Hose Type Indentification Symbols  2SNK  2SN  4SP  4SH 2SNK 2SN Hose Connectors for Types HOS-2SNK / HOS-2SN X L D D1 A SW Straight Insert with Female UN/UNF Thread and JIC 37° Female Conical Bore Type DKJ Item No. Designation Hose Size Connection Size Hose Working Dimensions Weight Type Pressure (mm/in) ( kg/lbs) ca. DN Inch Dash Thread Dash (bar/PSI) D D1 X L SW (Hex) per 100 6100095502 HCS-06-DKJ-05-C-M-W3 06 1/4 -04 1/2–20 UNF -05  310 3.9 6.7 14.5 41.0 17 2.4 5000 .15 .26 .57 1.61 .67 5.29 6100095511 HCS-06-DKJ-06-C-M-W3 06 1/4 -04 9/16–18 UNF -06  310 3.9 6.7 17.0 47.0 19 3.5 5000 .15 .26 .67 1.85 .75 7.61 6100095816 HCS-10-DKJ-06-C-M-W3 10 3/8 -06 9/16–18 UNF -06  276 6.5 9.9 17.0 50.5 19 4.1 4000 .26 .39 .67 1.99 .75 9.04 6100095824 HCS-10-DKJ-08-C-M-W3 10 3/8 -06 3/4–16 UNF -08  276 6.5 9.9 17.0 50.5 24 5.9 4000 .26 .39 .67 1.99 .94 12.90 6100095831 HCS-10-DKJ-10-C-M-W3 10 3/8 -06 7/8–14 UNF -10  276 6.5 9.9 19.0 52.5 27 7.7 4000 .26 .39 .75 2.07 1.06 16.98 6100034505 HCS-12-DKJ-08-C-M-W3 12 1/2 -08 3/4–16 UNF -08  276 9.5 13.0 19.5 55.0 22 6.0 4000 .37 .51 .77 2.17 .87 13.23 6100096003 HCS-12-DKJ-10-C-M-W3 12 1/2 -08 7/8–14 UNF -10  276 9.5 13.0 20.0 55.5 27 7.4 4000 .37 .51 .79 2.19 1.06 16.32 6100096179 HCS-16-DKJ-10-C-M-W3 16 5/8 -10 7/8–14 UNF -10  210 12.6 16.0 19.5 58.0 27 8.9 3000 .50 .63 .77 2.28 1.06 19.62 6100096186 HCS-16-DKJ-12-C-M-W3 16 5/8 -10 1-1/16–12 UN -12  210 12.6 16.0 23.0 61.5 32 13.2 3000 .50 .63 .91 2.42 1.26 29.11 6100096341 HCS-19-DKJ-10-C-M-W3 19 3/4 -12 7/8–14 UNF -10  210 14.8 19.1 22.3 66.6 27 13.5 3000 .58 .75 .88 2.62 1.06 29.77 6100034506 HCS-19-DKJ-12-C-M-W3 19 3/4 -12 1-1/16–12 UN -12  210 14.8 19.1 22.6 66.9 32 12.9 3000 .58 .75 .89 2.63 1.26 28.44 6100096351 HCS-19-DKJ-16-C-M-W3 19 3/4 -12 1-5/16–12 UN -16  210 14.8 19.1 24.3 68.6 41 20.0 3000 .58 .75 .96 2.70 1.61 44.10 6100034507 HCS-25-DKJ-16-C-M-W3 25 1 -16 1-5/16–12 UN -16  170 20.0 25.9 24.8 79.1 41 24.0 2500 .79 1.02 .98 3.11 1.61 52.92 6100096650 HCS-31-DKJ-20-W-M-W3 31 1-1/4 -20 1-5/8–12 UN -20  140 26.0 32.5 28.1 86.0 50 43.2 2000 1.02 1.28 1.11 3.39 1.97 95.26 6100096764 HCS-38-DKJ-24-W-M-W3 38 1-1/2 -24 1-7/8–12 UN -24  105 31.0 38.9 36.0 103.5 60 81.4 1500 1.22 1.53 1.42 4.07 2.36 179.38 6100096841 HCS-51-DKJ-32-W-M-W3 51 2 -32 2-1/2–12 UN -32  80 40.0 51.6 43.5 118.5 75 153.7 1160 1.57 2.03 1.71 4.67 2.95 338.80 X L DD1 A Y SW 45° Elbow Insert with Female UN/UNF Thread and JIC 37° Female Conical Bore Type DKJ 45° Item No. Designation Hose Size Connection Size Hose Working Dimensions Weight Type Pressure (mm/in) ( kg/lbs) ca. DN Inch Dash Thread Dash (bar/PSI) D D1 X L Y SW (Hex) per 100 6100095993 HCS-12-DKJ-08-045-C-M-W3 12 1/2 -08 3/4–16 UNF -08  276 9.5 13.0 45.0 80.5 21.5 22 9.2 4000 .37 .51 1.77 3.17 .85 .87 20.18 6100096342 HCS-19-DKJ-12-045-C-M-W3 19 3/4 -12 1-1/16–12 UN -12  210 14.8 19.1 60.2 106.0 27.5 32 23.8 3000 .58 .75 2.37 4.17 1.08 1.26 52.37 Dimension Y ± 2.5 mm / .10 in Technical Features Suitable Hose Type  2SNK /  2SN Connection Type Female UN/UNF Nut Thread Sealing Type JIC 37° Female Conical Bore Standard ISO 8434-2 Material Carbon Steel Surface Finishing Zinc/Nickel-Plating Technical Features Suitable Hose Type  2SNK Connection Type Female UN/UNF Nut Thread Sealing Type JIC 37° Female Conical Bore Standard ISO 8434-2 Material Carbon Steel Surface Finishing Zinc/Nickel-Plating

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