Deep Impact Hand Tools, Powerbuilt, Sockets & Accessories, 1/2" Drive, 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