Wera Phillips Extra-hard design Long Bit: PH #4 Bit x 50mm – 1/4″ Drive
PH #4 (50mm Length)
For Phillips screws
Profiled version
Particularly hard for semi-hard materials
1/4″ hexagon drive (Wera connecting series 4)
High quality Wera bit for Phillips screws. It has a sharp-edged profile that ensures a dependable transfer of power between the bit and screw by breaking off the paint e.g. when screw profiles are covered in it. Extra-hard design: 1/4″ hexagon, suitable for holders as per DIN ISO 1173-F 6.3.