This is the toughest impact wrench in its class. It features a twin hammer clutch for ultimate power and endurance, force feed lubrication, cushion grip handle, variable speed trigger control, adjustable power regulator. The classic design of the 21 piece construction with a spring steel clutch housing to protect the mechanism from external abuse. Specifically designed for the tire changers and muffler (shock) shops.

Product Features:

• 1/2" Sq. Drive
• Bolt Cap: 5/8"
• Free Speed: 8000 rpm
• Max Torque: 425 ft lbs
• Working Torque: 25-300 ft lbs
• Air Inlet: 1/4"
• Hose Size: 3/8"