Features and Benefits: Self-energizing lower jaw provides three times more gripping power, with no-slipping or stripping for 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 Classic trigger release designed to provide maximum locking force Hardened teeth are designed to grip from any angle.

Features and Benefits: Self-energizing lower jaw provides three times more gripping power, with no-slipping or stripping for 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 Classic trigger release designed to provide maximum locking force Hardened teeth are designed to grip from any angle.