The Wera 840/1 Z Standard Bit with Hex-Plus profile is a high-quality screwdriver bit designed for precise and reliable driving of hexagon-socket screws, including tamper-proof variants. This replacement bit is compatible with standard 1/4" bit holders and power-tool adaptors, offering excellent durability and performance for professional applications in trade and industry. Its compact 25 mm blade length and tough hardness treatment make it suitable for demanding tasks and consistent use.
Key features:
• Hex-Plus profile reduces notching and rounding, extending screw head life and improving torque transfer
• 1/4" (6.35 mm) hexagon drive for compatibility with standard bit holders and power tools (DIN ISO 1173-D 6.3)
• Suitable for hexagon socket screws, including tamper-proof (BO) screws when using the appropriate variant
• Tough (Z) bit treatment for improved breakage resistance and longer service life
• Precision manufacturing ensures dependable fit and reliable performance
• 25 mm (1") blade length for use in tight spaces and standard bit holders

This bit is intended for professional tradespeople, industrial users, and maintenance technicians who require dependable, high-precision screwdriver bits. It is suitable for assembly, installation, and maintenance work involving hexagon socket screws, particularly where durability and reliability are essential. Ideal for use in workshops, construction, manufacturing, and field service.
SKU: WE05135076001
EAN: 4013288040886