Powerbuilt 1/2 Drive Standard Impact Sockets Imperial

Impact Powerbuilt sockets exceed DIN specifications 3129, chrome molybdenum steel, black oxide finish
Centre hole is punched through for extra depth on the work surface
Offers Z-Drive contacting the flat walls of fasteners for stronger grip and reduces round-off and slipping
Thin wall design with chamfered hex faces make it easier to guide onto fasteners
Made in Taiwan