GBP 57 ​ Variable toggle clamps With horizontal base. Completely black nickel-plated, with solid rivets. Ergonomic 2-component handle. Captive contact screw. Complete with black nickel-plated contact screw. Advantage: Stepless adjustment function for variations in workpiece heights. Consistently high clamping forces. 37 6400 Variable clamping heights Adjustable clamping force 2-component handle automatic height adjustment up to 3000 N oil-resistant, ergonomic, up to 35 mm convex form provides finger protection Captive arrangement on the clamping arm Black nickel plated no reflections Stainless solid rivets Contact screw galvanised 37 6410 Automatic height adjustment Type 20 50 70 15 25 37 6400 31M Horizontal toggle clamp, variable eShop eShop eShop – – 37 6410 31M Push-pull toggle clamp, variable – – – eShop eShop Clamping force N 2000 3000 3000 2000 3000 I automatic height adjustment S mm 20 35 35 8 13 maximum clamping height mm 35 40 60 25 35 Contact screw mm M6×49 M8×50 M8×66 M6×37 M8×50 Size A B C C1 D D1 H H1 H2 HW HW I K L L1 M M1 N P min max 37 15 8.5 52 – 69 26 – 5.5 5.5 16.8 58 145 13 25 M6 5.3 12.7 177 26 – 32 28 42.5 45 25 11.8 72 – 98 25.4 25.4 6.5 6.5 23.2 71 207 16 35 M8 6.3 12.7 256 32 – 44 38 57 63.5 _15; 20 _25; 50; 70 20 6.1 63 26 – 5.5 5.5 27 70 121 –7 11 10 5.3 12.7 184 26 – 32 28 42.5 45 50 8.4 104 25.4 25.4 6.5 6.5 23 72 174 – 8.9 1.5 13 6.3 12.7 261 32 – 44 38 57 63.5 70 8.4 104 25.4 25.4 6.5 6.5 41 90 174 – 6.6 19.7 13 6.3 12.7 261 32 – 44 38 57 63.5 1248