Socket Bit Torx 1/2" T40 x 55mm, NEO tools 08-754

1/2" Torx socket bit T40 x 55mm by NEO tools is a single-piece insert designed to be used with 1/2-inch drive ratchets, sockets and extensions. The tool offers a 55 mm working length to reach recessed or hard-to-access Torx T40 fasteners commonly found in automotive, machinery maintenance and assembly applications. Made from hardened steel, the bit is intended for repeated use where a secure Torx engagement and compatibility with 1/2" drive tools are required.

Advantages

The Torx T40 socket bit provides reliable torque transfer and reduced cam-out compared with slotted or Phillips attachments, which helps protect fastener heads during tightening and loosening. Its 55 mm length gives extra reach for fasteners set below the surface or inside assemblies. Constructed from hardened steel, the bit is built for durability under workshop and field conditions and is compatible with common 1/2" drive toolsets for straightforward integration into repair and assembly workflows.

Suitable for

• Automotive repair and maintenance where Torx T40 fasteners are used
• Machinery and equipment servicing with recessed Torx screws
• Assembly and disassembly tasks in workshops and production lines
• Use with 1/2" drive ratchets, extensions and torque tools

Key specifications

• Drive size: 1/2 inch
• Torx size: T40
• Working length: 55 mm
• Material: hardened steel construction
• Compatibility: designed for use with 1/2" drive ratchets, extensions and sockets

How to use

Select a compatible 1/2" drive ratchet or extension and securely attach the Torx T40 socket bit. Align the bit squarely with the Torx fastener head before applying torque to avoid slippage or damage. For recessed fasteners, use the full 55 mm length to reach the screw while maintaining a straight line of drive. Apply torque within the limits of the bit and the drive tool; if higher torque values are required, use an appropriate torque wrench and avoid sudden impacts that may exceed the bit's design limits.

Usage recommendations

Inspect the Torx bit and fastener before use; clean debris from the Torx recess for optimal engagement. Store the bit in a dry tool case to prevent corrosion and periodically check for wear or rounding of the Torx profile to ensure safe and effective operation.