Teng 1/4in Hex Bit Socket Metric 4mm

M141504-C | Teng 1/4in Hex Bit Socket Metric 4mm • Chrome vanadium. • S2 steel bits pressed into the socket. • Satin finish for a better grip when handling the socket. • Ball bearing recess on the female end to grip the ratchet. • Designed for use with fastenings with a hexagon hole. • Use with in-hex screws or grub screws • Design and manufactured to DIN 7422. • Supplied with a metal socket clips for use with a socket rail.