Workholding Components - Jergens & Acme - #4

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6 Jergens, Inc. • Jergens Way • 15700 S. Waterloo Road • Cleveland, Ohio 44110-3898 USA WORKHOLDING COMPONENTS www.jergensinc.com 6.4 Clamp Assemblies Double Cam Features fast-action, light-duty holding of plain surface work where quick movements are required in a restricted space. Long end slot for lateral adjustment. Spring-loaded stud member under sturdy double-cam lever. Plastic and brass pads available for protecting workpiece, see page 6.7. Part Thread Wt. Number A B C D E G* H Size (lbs) 12501† 5/8 5/8 1/2 2 5/8 7/8 2 1/2 1/4-20 .40 12502 1 5/16 1 1/4 7/8 3 1/2 1 1/8 1 7/16 3 7/16 3/8-16 1.50 12503 1 1 1/2 1 1/8 4 1/2 1 1/4 1 7/8 5 1/2-13 3.00 12504 2 1/8 1 3/4 1 3/8 5 1 1/2 1 15/16 5 1/16 5/8-11 4.70 *G dimension represents an optimum dimension. † Does not include finger handle. See page 6.6. Part Thread Wt. Number A B C D E G* H Size (lbs) 12511† 3/4 5/8 3/8 2 5/8 7/8 2 1/2 1/4-20 0.35 12512† 3/4 5/8 3/8 2 1/2 1 7/8 2 1/2 1/4-20 0.40 12513† 1 1/8 7/8 1/2 2 1/2 3/4 1 1/4 3 7/16 5/16-18 1.25 12514† 1 1/8 7/8 1/2 3 1/2 1 1/4 1 1/4 3 7/16 5/16-18 1.40 12515 1 1/2 1 1/4 5/8 3 1/2 1 1/8 1 7/16 3 7/16 3/8-16 1.50 12516 1 1/2 1 1/4 5/8 4 1/2 1 5/8 1 7/16 3 7/16 3/8-16 1.80 12517 1 3/8 1 1/2 3/4 4 1/2 1 1/4 1 7/8 5 1/2-13 3.00 12518 1 3/8 1 1/2 3/4 6 2 1 7/8 5 1/2-13 3.40 12519 1 5/8 1 3/4 7/8 5 1 1/2 1 15/16 5 1/16 5/8-11 4.70 *G dimension represents an optimum dimension. † Does not include finger handle. See page 6.6. Double Cam Clamp Assemblies W/Radius Nose Strap Part Thread Wt. Number A B C D E H Size (lbs) 12523 1 3/8 1 1/2 3/4 4 1 1/4 5 1/2-13 2.50 12524 1 3/8 1 1/2 3/4 5 1 1/4 5 1/2-13 3.00 12526 1 5/8 1 5/8 7/8 6 1 1/2 5 1/16 5/8-11 5.30 Double Cam Clamp Assemblies W/Double End Radius Nose Strap Same fast-action as Standard Double Cam Clamp but with a radius strap. Double Cam Clamp featuring a radius at both ends of the strap.