- Hardened steel jaws
- Cast from close grained grey iron guaranteeing strength and long life
- Fully machined on all load-bearing surfaces for smooth and trouble free operation
- Fast action rolled twin start acme thread for strength and wear resistance
The IRWIN Record 150mm Mechanics Vice is cast from close grained grey iron guaranteeing strength and long life. It features hardened steel jaws as well as a fused steel handle which will bend before the vice is over-stressed.