GREY PNEUMATIC 1/2" Drive 3 Piece ImpactLocking Extension Set GY2203QL
These locking extensions feature a positive locking ball and sliding collar for quick release of sockets and accessories. Useful in hard to reach areas where a positive lock on the socket is required. All are designed for impact use. Sets include the most common sizes. Individual extensions available in lengths up to 36".
3 Pc 1/2" Drive Locking Impact Extension Set (3", 7" & 12")