- Curved jaw puts tremendous pressure on four points of any style nut or bolt head
- Ideal for tightening, clamping, twisting and turning
- Turn screw to adjust pressure and fit work; stays adjusted for repetitive use
- Constructed of high-grade heat treated alloy steel for maximum toughness and durability
- Guarded release trigger quickly unlocks and protects from accidental release
Hardened teeth are designed to grip from any angle. Jaw capacity: 1-7/8".