Wera 05135070001 840/1 Z bits, 1/16" x 25 mm

840/1 Z bits, 1/16" x 25 mm

Tough viscous Wera bits for hexagon socket screws and universal use. Hex-Plus offers a greater contact surface in the head of the screw. The notching effect is therefore reduced to a minimum and damage to the screw head more or less eliminated. 1/4" hexagon, suitable for holders as per DIN ISO 1173-D 6.3.

• For socket head screws
• Ductile and tough for hard materials
• Hex-Plus allows socket head screws to live longer
• 1/4" hexagon drive (Wera connecting series 1)
• Suitable for Bosch, Fein, Holz-Her, Lecreux, Metabo
• Hexagon socket screws are a problem, because the contact surfaces that transfer the force of the tool to the screw are very narrow. The consequence: the head of the screw can be damaged, usually rounding out the recess. Hex-Plus tools have larger contact surfaces to prevent this, driving from the flats of the recess, rather than the corners. Good to know: Hex-Plus tools fit into every standard hexagon socket screw!
• Tough-absorbing Wera bits (Z) prevent any premature breakage of the drive tip.