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.