Grey Pneumatic 1103QL 3-piece 3/8" Drive Locking Extension Set

Positive locking ball for socket retention Sliding collar for quick socket release Useful in hard to reach areas Designed for impact use Solid one-piece design helps prevent the locking components from becoming loose or disengaged.You may also like Grey Pneumatic, 1/4" Surface Drive Socket Wrench & Set, 72 Piece.