Screwdriver Bit Wera 867/4 Z TORX TX25, Torx Plus tip, 152 mm

The Wera 867/4 Z TORX TX25 is a 152 mm single screwdriver bit with a Torx Plus TX25 tip designed for use with bit holders and power drivers. Manufactured to engage recessed TORX® fasteners accurately, this bit offers controlled torque transfer and reduced cam‑out compared with standard tips. Its 1/4" hex shank is compatible with holders conforming to DIN ISO 1173-F 6.3, making it suitable for a wide range of assembly, maintenance and repair tasks where reliable bit retention and precise engagement are required.

Advantages

The Torx Plus geometry increases contact area between bit and fastener, improving torque transmission and reducing the risk of rounding. At 152 mm length the bit provides reach into recessed or confined screw positions while maintaining stability when fitted into power drivers or manual holders. The tough viscous material construction supports universal use across common workshop and industrial applications and the 1/4" hex profile ensures compatibility with standard bit holders and quick‑change chucks.

Suitable for

• Assembly of machinery and equipment with Torx Plus fasteners
• Maintenance and repair work on automotive and industrial components
• Electronics and appliance service where recessed TX25 screws are used
• Workshop tasks requiring extended reach into tight or recessed screw locations

Key specifications

• Tip type: Torx Plus TX25
• Overall length: 152 mm
• Shank: 1/4" hexagon (suitable for DIN ISO 1173-F 6.3 holders)
• Material: tough viscous construction for universal use
• Designed for recessed TORX® screws and reduced cam‑out

How to use

Insert the 1/4" hex shank into a compatible bit holder or quick‑change chuck until it seats firmly. Select a torque setting appropriate to the fastener and workpiece when using a powered driver to avoid over‑tightening. Engage the Torx Plus TX25 tip fully with the fastener recess before applying torque, and maintain axial pressure during rotation to ensure accurate engagement and reduce the chance of cam‑out. After use, inspect the tip for wear and replace the bit if the profile shows rounding or damage.

Usage recommendations

Use the bit with drivers and holders that match the 1/4" hex standard and apply moderate, controlled torque. For repetitive or high‑torque applications consider using dedicated holders with retention mechanisms and replace the bit once tip wear affects fit to maintain reliable performance.