Socket 17 mm 1/2" Proxxon impact extra long 130 mm

Proxxon 17 mm socket with 1/2" drive and an extra-long 130 mm length designed for impact use. Constructed for heavy-duty hand tools and impact wrenches, this socket provides extended reach to access recessed or hard-to-reach fasteners in automotive, industrial and mechanical environments. The design focuses on reliable torque transfer and resistance to the stresses of high-torque fastening tasks while keeping a slim profile for working in confined spaces.

Advantages

The impact-rated construction reduces the risk of cracking or deformation under high torque compared with non-impact sockets. Its extra-long 130 mm length allows access to nuts and bolts located deep within assemblies without removing surrounding components. The 1/2" drive interface ensures compatibility with standard impact wrenches and ratchets commonly used in professional workshops. The 17 mm sizing gives a precise fit to metric fasteners, reducing rounding and improving fastening accuracy.

Suitable for

• Automotive repair and maintenance where recessed wheel nuts or engine fasteners are present
• Industrial machinery servicing and assembly in confined spaces
• Mechanical and workshop tasks requiring high torque application with impact tools

Key specifications

• Size: 17 mm socket
• Drive: 1/2" (12.7 mm) drive
• Overall length: 130 mm (extra-long)
• Intended use: impact-rated for use with impact wrenches and heavy-duty hand tools
• Application areas: automotive, industrial, mechanical service

How to use

Attach the socket securely to a compatible 1/2" impact wrench or ratchet drive, ensuring the retaining mechanism (pin or detent) is engaged if present. Select the appropriate torque setting on the tool and position the socket squarely on the fastener to avoid slipping. Apply steady, controlled torque when using an impact wrench and avoid side-loading the socket to prevent premature wear. After use, inspect the socket for any visible damage before next use and store it in a dry tool case or rack.

Usage recommendations

Use this socket exclusively with tools rated for impact duty. Avoid using a damaged or cracked socket and replace if deformation or significant wear is observed. For best results, pair the socket with impact-rated extensions or adapters when additional reach is required, and follow manufacturer recommendations for torque limits of the driving tool.