Impact Deep Socket 3/4" 73mm (12-point) JCB

Deep impact socket 3/4" 73mm (12-point) from JCB is an impact-rated socket designed for use with pneumatic or electric impact wrenches. The 3/4" drive size and 73 mm overall length allow access to recessed fasteners while the 12-point configuration provides multiple engagement positions on hex fasteners. Constructed to withstand repeated high-torque impacts, this socket is intended for professional maintenance tasks in automotive, construction and heavy equipment environments where durable hand tool accessories are required.

Advantages

The socket is manufactured for impact applications, featuring heat-treated steel and a design that resists deformation under torque. Its 12-point profile improves contact with fastener corners in confined spaces, reducing the need to reposition the tool. The extended depth enables work on studs and long bolts while keeping the wrench body clear of surrounding obstructions. The finish facilitates identification and corrosion resistance during routine service.

Suitable for

• Removal and installation of recessed nuts and bolts
• Use with pneumatic or electric impact wrenches
• Professional automotive repair and maintenance
• Construction equipment servicing
• Heavy machinery and agricultural equipment maintenance

Key specifications

• Drive size: 3/4"
• Overall length: 73 mm
• Point configuration: 12-point
• Intended use: impact-rated socket for use with impact tools
• Material: heat-treated impact-grade steel
• Finish: corrosion-resistant surface treatment

How to use

Select the correct socket size and ensure the impact wrench is compatible with a 3/4" drive accessory. Attach the socket securely to the impact wrench square drive, position the socket over the fastener, and apply short bursts of torque while maintaining alignment to avoid rounding the fastener. For installation, start at low torque to seat the fastener, then apply the required final torque with the appropriate torque control tool. Inspect the socket before use for signs of wear or cracking and replace if any damage is present.

Usage recommendations

Use this impact socket only with impact-rated tools and accessories. Avoid using impact sockets with hand ratchets or cheater bars for torque beyond designed limits. Keep the socket clean and periodically check for wear to maintain safe and reliable performance.