1/4"dr 3/8"dr & 1/2"dr Drive Impact Universal Joint UJ Wobble Socket Extension

High quality universal joints for impact use.

Constant velocity (CV) style joint is stronger and transmits more torque from the impact gun to the nut.

Three piece set includes 1/4", 3/8" and 1/2" square drive adaptors.

Manufactured from chrome molybdenum steel for strength and durability

Help when attempting to undo bolts in awkward positions.

1/2" Drive adaptor - 70mm total length, 30mm diameter.

3/8" Drive adaptor - 52mm total length, 21mm diameter.

1/4" Drive adapter - 45mm total length, 15mm diameter.