Screwdriver Bit Wera 867/4 Z TORX

The Wera 867/4 Z TORX screwdriver bit is a premium bit designed for TORX® socket screws. It has a 1/4" hexagonal shank (suitable for holders according to DIN ISO 1173-F 6.3) and a total length of 70 mm. Manufactured by Wera, model 867/4 Z with size TX27, it is built for general-purpose use and reliable torque transfer in workshop and assembly tasks.

Advantages

The bit is made from high-quality materials for increased wear resistance and long service life. Its precise TORX profile ensures a secure fit in fasteners to reduce cam-out and improve torque transfer. The 1/4" hex shank ensures compatibility with common bit holders and power tool adapters meeting DIN ISO 1173-F 6.3.

Suitable for

• Tightening and loosening TORX® screws size TX27
• Use with 1/4" bit holders and impact drivers compatible with DIN ISO 1173-F 6.3
• General assembly, maintenance, and repair tasks in automotive and mechanical applications

Key specifications

• Brand: Wera
• Model: 867/4 Z TORX
• Size: TX27
• Shank: 1/4" hex (DIN ISO 1173-F 6.3 compatible)
• Length: 70 mm
• MPN: 05 060120 001
• EAN: 2050000317316

How to use

Insert the 1/4" hex shank into a compatible bit holder, ratchet or driver. Engage the TX27 tip fully into the TORX screw recess and apply steady torque while maintaining alignment to avoid cam-out. For powered tools, start at low speed to ensure correct seating before increasing speed.

Recommendations

For best results, use the bit with holders and drivers that comply with DIN ISO 1173-F 6.3 and select the correct TX27 size for the screw. Inspect the bit for wear before use and replace when the tip shows rounding or deformation.