Wera 05073052001 840/1 Z SB Hex Socket Insert Bit Description

Wera 05073052001 840/1 Z SB Hex Socket Insert Bit are 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.