Forged from Chrome Molybdenum Steel for higher strength & durability
Jaws are induction hardened 45-60 HRC for maximum torque with minimum input pressure
Curved jaw design grips nut and bolt head with high pressure on four points, which provides powerful tightening for applications requiring high torque
Spring loaded release mechanism provides controlled release making it ideal for applications in restricted space.
Wide adjustment screw coupled with rolled thread spindle provides for smoother adjustment of pressure on the work-piece
Non-pinch & rubberised non-slip grip for fatigue free use