Jet 390143-6" Csg Series C-Clamp MCF All steel handle is virtually

All steel handle is virtually immune to overstrikes 1055 medium carbon steel heads are hardened and tempered to prevent chipping or mushrooming Sand blast finish with fully polished striking faces TPR (Thermoplastic Rubber) handle grips absorb shock and provide excellent grip Handle grip riveted to prevent separation Meets ANSI B107

non-asbestos brake discs for longest life Grade 80 load chain Top and bottom safety hooks bend slowly to warn of overloads Load tested to 150-Percent of rated capacity with certificate Meets ASME B30

inside corners and general surface filing

SAE Sockets: 7/16

Jet 390143-6" Csg Series C-Clamp MCF All steel handle is virtuallySg cast iron clamps with spheroidal graphite structure produces 60 , 000 psi tensile strength twice the tensile strength of ductile iron clamps , Guaranteed unbreakable in normal use , Reinforced frame corners , Cross handle designed to bend before the frame can be over stressed , Acme threaded screw for smooth operation and even clamping pressure