Mark-10 G1061 Series Wedge Grips

The Mark-10 G1061 Series Wedge Grips offer a self-tightening mechanism and feature a range of load capacities from 50 lbf to 2,000 lbf. The grip jaws are available in rubber or hardened steel with varied widths to suit different samples. Utilize these wedge grips for measuring tension and compression. The jaws ride on rollers instead of sliding along the surface of the housing, as with conventional wedge grips. This unique design prevents jamming and improves gripping characteristics. The spring loaded jaws open with a highly ergonomic rack and pinion lever mechanism. The smooth and easy operation of the lever greatly reduces operator hand fatigue.  Features Unique jam-free design Fully enclosed Hardened, serrated steel jaw faces, or rubber jaw faces for film and paper tensile testing applications Thru slot for samples of unlimited width Ergonomic handle Specifications Jaw material / hardness: G1061, G1061-1, G1061-2: 416 SS / 55 RC G1061-3: Neoprene rubber, durometer = 70  Weight: G1061: 0.8 lb [0.4 kg] G1061-1: 0.5 lb [0.2 kg] G1061-2, G1061-3: 0.9 lb [0.4 kg] Dimensions Model CapacitylbF [kN] A B C D E F G Included Adapters G1061-1 200[0.9] 1.95[49.5] 2.45[62.2] 0.375[9.5] 0.95[24.1] 5/16-18UNC 0-0.25[0-6.4] 0.62[15.7] #10-32F to 5/16-18M adapter, #10-32 M/M stud with jam nuts, 5/16-18 M/M stud with jam nuts G1061 1,200[5.3] 1.95[49.5] 2.45[62.2] 0.75[19.1] 1.50[38.1] 1/2-20 UNF 0-0.25[0-6.4] 1.00[25.4] #10-32F to 5/16-18M adapter, #10-32 M/M stud with jam nuts, 5/16-18 M/M stud with jam nuts,  5/16-18F to 1/2-20M adapter, 1/2-20 M/M stud with jam nuts G1061-2 2,000[9.0] 1.95[49.5] 2.45[62.2] 1.00[25.4] 1.75[44.5] 1/2-20UNF 0-0.25[0-6.4] 1.13[28.7] 5/16-18F to 1/2-20M adapter, 1/2-20 M/M stud with jam nuts,5/16-18 M/M stud with jam nuts G1061-3 50[0.25] 1.95[49.5] 2.45[62.2] 1.00[25.4] 1.75[44.5] 1/2-20UNF 0-0.20[0-5.1] 1.13[28.7]