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
• 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

TUrn screw to adjust pressure and fit work; stays adjusted for repetitive work. Jaw capacity: 1-7/8".