Wera 840/9 C 4mm Halfmoon Direct Drive Hex-Plus Bits - Wera 05135268001, This 4mm Halfmoon direct drive bit from Wera has a 44 x 2.
6mm shaft and is suitable for use with Hex headed screws with a 1.
5mm recess.
Wera 05135268001 840/9 4mm Halfmoon Direct Drive Hex-Plus Bit 1.
5mm/44/2.
6mm