Jet JLRD Series L-Clamps have a tempered drop forged sliding arm that reduces clamping set up time. Nickel-chrome plated rails are heat formed from cold drawn profiled steel. Extra deep throats for maximum versatility.
High carbon Acme threaded spindle is spatter resistant. Rails, sliding arms, and spindles are 100% heat treated. Increased clamping pressure and larger sizes for a wider range of applications. Comes complete with standard swivel pads.