Jet 682915 1/2-inch Drive Impact Locking U-Joint Air Tools Grip Strips and speedklips are

Grip Strips and speedklips are replaceable Excellent for welders

federal specs: ggg-w-641e and canadian government specs: cda39-gp-12b and ansi specifications

reducing rounding

Resists absorption of water

6 horsepower motor Rear exhaust

Jet 682915 1/2-inch Drive Impact Locking U-Joint Air Tools Grip Strips and speedklips arePatented hex ball and socket design eliminates connecting pin for increased safety , Ball and socket distributes force evenly for greater torque and longer life , Eliminates broken connecting pins , the major source of u joint failures , Drive anvil locks into straight position when flex function is not required , Can be left on impact wrench and engaged only when needed