Wera 8740 B HF Zyklop 3/8" Drive Hexagon Socket Bit Metric

Wera 8740 B HF Zyklop In-Hex 3/8in. Square Drive Bit-Sockets - Metric - Wera 05003039001, This Wera 8740 B HF Zyklop bit-socket has a 3/8in. square drive and contains an 8mm hex-plus driver bit with holding function. The holding function is extremely convenient for screwdriving, with reduced risk of dropping the screw when addressing the workpiece.Hex-plus tools have larger contact surfaces to prevent rounding-out damage to the hex screw head while remaining compatible with all hexagon socket headed screws. Wera 05003039001 8740 B HF Zyklop In-Hex 3/8" Bit-Socket 8 x 38.5mm