Sunex 3 pc. 1/2 In. Drive Locking Impact Extension Set
These drive locking impact extensions are useful in hard to reach areas where a positive lock on the socket is required. Features a positive locking ball detent and sliding collar for quick release of sockets and accessories.
Forged from high quality CR-MO alloy steel
Includes 3 In., 6 In., and 12 In. 1/2 In. drive locking extensions
Conveniently packaged in a heavy duty blow mold case
Long life