Socket Bit with Retaining Function Wera 05003363001 TX 15 x 28 mm

The Wera 05003363001 TX 15 x 28 mm is a 1/4" socket bit with an integrated retaining function designed for TX 15 (Torx) screws. Finished in bright yellow for improved visibility, the bit measures 28 mm in length and fits standard 1/4" bit holders and drivers. Its retaining feature holds the screw on the driver to simplify one-handed positioning and reduce the risk of dropped fasteners during installation tasks in both professional and home environments.

Advantages

The retaining function keeps the screw secured to the bit during insertion, improving efficiency when working in confined or hard-to-reach areas. At 28 mm total length the bit provides sufficient reach for recessed fasteners while maintaining control. The bright yellow finish enhances visibility in toolboxes and workspaces, helping to identify the bit quickly. Compatibility with 1/4" holders and common cordless drivers ensures broad applicability across hand and power tools.

Suitable for

• Assembly and disassembly of Torx TX 15 fasteners
• Furniture fitting and cabinetry where one-handed screw placement is useful
• Light to medium maintenance and repair tasks with power drivers
• Electrical and electronic enclosures requiring controlled fastening

Key specifications

• Bit type: TX 15 (Torx)
• Drive interface: 1/4" hex shank
• Length: 28 mm
• Retaining function: integrated to hold screws
• Finish: bright yellow for improved visibility

How to use

Insert the 1/4" hex shank of the Wera socket bit into a compatible bit holder or driver until it locks. Place the retaining tip onto the Torx head of the screw so the retaining feature secures the fastener. Position the screw at the installation point and apply steady pressure while driving to ensure the bit maintains engagement. For best results, use a torque-appropriate setting on cordless drivers or use a manual driver when precise torque control is required.

Usage recommendations

Inspect the bit for wear or damage before use and replace if the Torx tip shows rounding. Use the retaining feature to assist one-handed operations or when working in confined spaces. Avoid using excessive torque beyond the fastener or tool specifications to prevent damage to screw heads and the bit.