851/2 Z bits, PH 4 x 32 mm

Tough viscous Wera bits for hexagon socket screws for universal use. 5/16" hexagon, suitable for holders as per DIN ISO 1173-D 8.

• For Phillips screws
• Ductile and tough for hard materials
• 5/16" hexagon drive (Wera connecting series 2)
• Suitable for Bosch, Fein, Holz-Her, Lecreux, Metabo
• Prevents premature breakage of the drive tip