Impact Socket Accessory Proline ZR18643, 77 mm Length

The Proline Impact Socket Accessory ZR18643, 77 mm Length is an impact-rated socket designed for use with impact wrenches and drivers. Built for heavy-duty fastening and loosening of nuts and bolts, this 77 mm long accessory provides additional reach and clearance when working on recessed or hard-to-access fasteners. The socket is engineered to withstand the high torque and shock loads generated by pneumatic and electric impact tools, making it suitable for professional and workshop environments where durability and performance are required.

Advantages

The impact socket offers extended reach without sacrificing strength, allowing access to fasteners located deeper within assemblies. It is manufactured to endure repeated impact loading, reducing the risk of cracking or rounding under high torque. The design is compatible with standard impact wrench connections and provides stable seating on hex fasteners for reliable torque transfer. Its length and impact rating make it a practical choice for maintenance, repair, and assembly tasks requiring both reach and resilience.

Suitable for

• Automotive repair and wheel nut removal
• Industrial maintenance and machinery servicing
• Construction and assembly work with recessed fasteners
• Workshop use where impact tools are applied

Key specifications

• Length: 77 mm
• Designed for use with impact wrenches and drivers
• Intended for heavy-duty fastening and loosening of nuts and bolts
• Suitable for repetitive impact loading and high torque applications
• Provides extended reach for recessed or hard-to-access fasteners

How to use

Attach the Proline impact socket to a compatible impact wrench or driver, ensuring the connection is secure and the retaining mechanism (pin, ring or detent) is engaged if required. Position the socket squarely on the nut or bolt head, apply steady pressure, and operate the impact tool according to the tool manufacturer’s instructions. Use appropriate torque settings and avoid side-loads that could stress the socket. After use, inspect the socket for signs of wear or damage and store it in a dry, secure location.

Usage recommendations

For safe and effective operation, use the socket only with impact-rated tools and accessories, wear appropriate personal protective equipment such as eye and hand protection, and follow the impact tool manufacturer’s maintenance and operating guidelines. Replace the socket if deformation, cracking, or significant wear is observed.