1/2" Drive x 1-1/4" Standard Universal GRE2040U grinding discs this 1-inch air impact wrench

this 1-inch air impact wrench delivers unmatched performance shift after shift

Quick connect locking hose adapters and ball-style on/off valve on hose prevent fluid leakage

Adjustable elastic head strap and rubber hard hat strap

The Hustler Stick Alignment Bar

1/2" Drive x 1-1/4" Standard Universal GRE2040U grinding discs this 1-inch air impact wrench1 2" Drive x 1 1 4" Standard Universal Features and Benefits Made of high quality steel (chrome molybdenum) Engineered specifically for use with impact tools, using the most up to date industrial specifications Made to transfer the pressure from the thinnest part of the socket wall toward the thicker section, resulting in increased strength Lifetime Warranty Each impact socket features high torque drives. This feature limits the amount of wear on the