IRWIN Mechanics Vices - Heavy Duty

Mechanics Vices - Heavy Duty Features:
Rigid and robust, the body and sliding jaw are cast from close grained grey iron which is machined on all friction surfaces for a smooth, reliable action. The jaws, handle and main screw are steel, the latter having a two-start rolled acme thread to speed the jaws from fully closed to fully open with a minimum of winding. The Mechanics’ vice is the most commonly used vice in the IRWIN® Record® range. A full line of replacement parts are available.
1. CLOSE GRAINED GREY IRON BODY & SLIDING JAW
-Cast then machined on all friction surfaces for a smooth, reliable action
2. SAFETY STOP
-Prevents the slide from being separated from the body
3. HARDENED STEEL JAWS
-Extend the life of the jaws and are replaceable
4. UNBREAKABLE S.G. IRON NUT
-Can be replaced when worn
5. FUSED STEEL HANDLE
-Will bend before the vice can be overstressed
6. TWIN-START ACME COLD ROLLED THREAD
-For faster and smoother operation