Catalogue 1 - STAUFF Clamps

44 www.stauff.com/1/en/#44 B Group Dimensions ( mm / in ) Ordering Codes STAUFF DIN L1 L2 B S H Thread G ØD1 (Standard Options) 3S 1 74 33 30 8 8 M10 18 SPAL-3S-M-W2 2.91 1.30 1.18 .31 .31 3/8–16 UNC .71 SPAL-3S-U-W2 4S 2 86 45 30 8 8 M10 18 SPAL-4S-M-W2 3.39 1.77 1.18 .31 .31 3/8–16 UNC .71 SPAL-4S-U-W2 5S 3 100 60 30 8 8 M10 18 SPAL-5S-M-W2 3.94 2.36 1.18 .31 .31 3/8–16 UNC .71 SPAL-5S-U-W2 6S 4 140 90 45 10 8 M12 20 SPAL-6S-M-W2 5.51 3.54 1.77 .39 .31 7/16–14 UNC .78 SPAL-6S-U-W2 7S 5 180 122 60 10 12 M16 24 SPAL-7S-M-W2 7.09 4.80 2.36 .39 .47 5/8–11 UNC .94 SPAL-7S-U-W2 8S 6 226 168 80 15 18 M20 30 SPAL-8S-M-W1 8.90 6.61 3.15 .59 .71 3/4–10 UNC 1.18 SPAL-8S-U-W1 9S 7 270 205 90 15 21 M24 35 SPAL-9S-M-W1 10.63 8.07 3.54 .59 .83 7/8–9 UNC 1.38 SPAL-9S-U-W1 10S 8 340 265 120 25 21 M30 45 SPAL-10S-M-W1 13.39 10.43 4.72 .98 .83 1-1/8–7 UNC 1.77 SPAL-10S-U-W1 11S 9 520 395 160 30 38 M30 50 SPAL-11S-M-W1 20.47 15.55 6.30 1.18 1.50 1-1/4–7 UNC 1.97 SPAL-11S-U-W1 12S 10 680 534 180 30 38 M30 50 SPAL-12S-M-W1 27.16 21.02 7.09 1.18 1.50 1-1/4–7 UNC 1.97 SPAL-12S-U-W1 Weld Plate for Single Clamps Type SPAL Weld Plate for Double Clamps Type SPAS Ordering Codes Weld Plate * SPAL- * 3S- * M- * W2 * Weld Plate for Single Clamps SPAL * STAUFF Group 3S * Thread code Metric ISO thread M Unified coarse (UNC) thread U * Material code Carbon Steel, uncoated W1 Carbon Steel, phosphated W2 Carbon Steel, zinc/nickel-plated W3 Stainless Steel V2A 1.4301 / 1.4305 (AISI 304 / 303) W4 Stainless Steel V4A 1.4401 / 1.4571 (AISI 316 / 316 Ti) W5 Ordering Codes Weld Plate * SPAS- * 3S- * M- * W2 * Weld Plate for Double Clamps SPAS * STAUFF Group 3S * Thread code Metric ISO thread M Unified coarse (UNC) thread U * Material code Carbon Steel, uncoated W1 Carbon Steel, phosphated W2 Carbon Steel, zinc/nickel-plated W3 Stainless Steel V2A 1.4301 / 1.4305 (AISI 304 / 303) W4 Stainless Steel V4A 1.4401 / 1.4571 (AISI 316 / 316 Ti) W5 Group Dimensions ( mm / in ) Ordering Codes STAUFF DIN L1 L2 B1 B2 S H Thread G ØD1 (Standard Options) 3S 1 74 33 60 30,5 8 8 M10 18 SPAS-3S-M-W2 2.91 1.30 2.36 1.20 .31 .31 3/8–16 UNC .71 SPAS-3S-U-W2 4S 2 86 45 60 30,5 8 8 M10 18 SPAS-4S-M-W2 3.39 1.77 2.36 1.20 .31 .31 3/8–16 UNC .71 SPAS-4S-U-W2 5S 3 100 60 60 30,5 8 8 M10 18 SPAS-5S-M-W2 3.94 2.36 2.36 1.20 .31 .31 3/8–16 UNC .71 SPAS-5S-U-W2 6S 4 140 90 90 46 10 8 M12 20 SPAS-6S-M-W2 5.51 3.54 3.54 1.81 .39 .31 7/16–14 UNC .78 SPAS-6S-U-W2 7S 5 180 122 120 61 10 12 M16 24 SPAS-7S-M-W2 7.09 4.80 4.72 2.40 .39 .47 5/8–11 UNC .94 SPAS-7S-U-W2 8S 6 226 168 160 81 15 18 M20 30 SPAS-8S-M-W1 8.90 6.61 6.61 3.19 .59 .71 3/4–10 UNC 1.18 SPAS-8S-U-W1 9S 7 270 205 180 91 15 21 M24 35 SPAS-9S-M-W1 10.63 8.07 7.09 3.58 .59 .83 7/8–9 UNC 1.38 SPAS-9S-U-W1 10S 8 340 265 240 121 25 21 M30 45 SPAS-10S-M-W1 13.39 10.43 9.45 4.78 .98 .83 1-1/8–7 UNC 1.77 SPAS-10S-U-W1 11S 9 520 395 324 166 30 38 M30 50 SPAS-11S-M-W1 20.47 15.55 12.76 6.54 1.18 1.50 1-1/4–7 UNC 1.97 SPAS-11S-U-W1 12S 10 680 534 364 186 30 38 M30 50 SPAS-12S-M-W1 27.16 21.02 14.33 7.32 1.18 1.50 1-1/4–7 UNC 1.97 SPAS-12S-U-W1 L2 øD1 H L1 B1 B2 S G B L2 øD1 G H L1 S All threaded parts are available with Metric ISO thread or unified coarse (UNC) thread according to dimension table. Alternative materials and surface finishings are available upon request. Contact STAUFF for further information. All threaded parts are available with Metric ISO thread or unified coarse (UNC) thread according to dimension table. Alternative materials and surface finishings are available upon request. Contact STAUFF for further information. Catalogue 1 § Edition 01/2024 Heavy Series according to DIN 3015, Part 2