851/4 Z bits, PH 3 x 89 mm The Wera premium bits for Phillips screws. Tough, for universal use. 1/4" hexagonal, suitable for holders as per DIN ISO 1173-F 6.3. For Phillips screws
Ductile and tough for hard materials
1/4" hexagon drive (Wera connecting series 4) Application: Phillips screws Drive 1/4" hexagon, suitable for DIN ISO 1173-F 6.3 bit holders Design Tough, for universal use