Wera 840/1 ZBO Hex Pinned Security Bit Extra Tough 6mm 25mm Pack of 1

This Wera 840/1 ZBO bit is supplied in a 6mm hex size with a 25mm length, the largest option in this range and designed for substantial hexagon socket BO security screws used in heavy engineering, structural frameworks, and large-scale industrial installations. The 6mm drive handles significant torque demands with authority, providing secure engagement where unauthorised tampering must be prevented. Wera's Hex-Plus technology increases the contact surface within the screw head to its maximum pot