Socket wrench (impact) Wolfcraft SW 7.94 (5/16") 50 mm — impact-resistant

Wolfcraft impact socket SW 7.94 (5/16") 50 mm is an impact-resistant socket engineered for use with impact drivers and pneumatic wrenches. The 50 mm length gives access to recessed fasteners while the fit for 7.94 mm (5/16") heads ensures secure engagement and efficient torque transfer. This socket is intended for repetitive tightening and loosening in repair, assembly and maintenance environments where robustness and a reliable drive interface are required.

Advantages

The socket is manufactured to withstand shock loads from impact tools and resist deformation during high-torque operations. Its design provides a precise fit to minimize rounding of fastener heads and improve contact area for effective force transmission. The 50 mm length balances reach and control, making the socket useful in confined and semi-deep fastening locations. Materials and heat treatment are chosen to enhance durability under repeated impact use.

Suitable for

• Automotive repair and maintenance
• Construction and assembly work with impact drivers
• Workshop and industrial maintenance tasks
• Situations requiring access to slightly recessed fasteners

Key specifications

• Drive compatibility: impact driver / pneumatic wrench
• Nominal socket size: 7.94 mm (5/16")
• Length: 50 mm
• Impact-resistant construction suitable for repeated shock loading
• Precise hex engagement to reduce fastener rounding

How to use

Choose this socket when working with an impact driver or pneumatic wrench matched to the socket drive. Fit the socket onto the tool's drive and press it firmly onto the fastener head before applying power. Use controlled short bursts of the impact tool to seat the fastener or break it loose, allowing the tool to do the work rather than applying excessive manual force. Regularly inspect the socket for wear or damage and replace it if deformation or cracks appear.

Usage recommendations

Use appropriate personal protective equipment when operating impact tools. Pair the socket with compatible impact-rated extensions and adapters if additional reach is needed, and avoid using non-impact sockets with impact drivers.