Jet 682918 1/2-inch Drive Female x 3/4-inch Drive Male Impact Locking U-Joint Adapter Hand Tools It retains the V Head

It retains the V Head to the tube for quick adjustments and features locking rings for quick vertical height adjustments from 28 inches to 51 inches

Mini head and ultra slim body design allows access into confined areas Smooth

like cleaning traps and manholes of rocks and debris

For Soft Steel and nonferrous metals

Sg cast iron clamps with spheroidal graphite structure produces 60

Jet 682918 1/2-inch Drive Female x 3/4-inch Drive Male Impact Locking U-Joint Adapter Hand Tools It retains the V HeadPatented 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