Teng Tools 1/2" Hex Bit Socket Metric 17mm 27 Y3-B Adjustable length stop is easily

Adjustable length stop is easily swivelled to allow longer stripping

Long reach bottle jack type mechanism

Size: 22mm x 16 point x 30mm long

Hose adaptor diameter: 25-42mm

Teng Tools 1/2" Hex Bit Socket Metric 17mm 27 Y3-B Adjustable length stop is easilyChrome vanadium. S2 steel bits pressed in to the socket. Satin finish for a better grip when handling the socket. Retention groove for ball detent that secures the connection of the socket to the drive end. Designed for use with fastenings with a hexagon hole. Use with in hex screws or grub screws. Designed and manufactured to DIN7422. Supplied with a metal socket clip for use with a socket rail Hex Socket Bits 1 2" Drive 17mm Hex. 1 2" Drive Socket