Impact Deep Socket 3/4" 73 mm (6-point) JCB

Deep impact socket 3/4" 73 mm (6-point) by JCB is a professional-grade socket designed for use with impact wrenches and pneumatic or hydraulic torque tools. The 73 mm length and deep profile allow access to recessed nuts and bolts while the six-point configuration provides a secure fit on fastener heads to reduce rounding. Manufactured for demanding environments, the socket is intended for tasks requiring extended reach and impact-rated strength in automotive, construction and industrial maintenance settings.

Advantages

The six-point design ensures full contact with hexagonal fasteners, improving torque transfer and minimizing damage to bolt heads. The deep profile offers extended reach to access recessed or long-thread fasteners without removing surrounding components. Engineered for impact use, the socket withstands repeated high-torque cycles from impact wrenches and pneumatic or hydraulic drivers. The robust construction supports reliable performance in heavy-duty workshop and field conditions.

Suitable for

• Removing and tightening recessed nuts and bolts on engines and drivetrains
• Maintenance and repair tasks on construction equipment and heavy machinery
• Industrial plant maintenance where deep reach and impact-rated tools are required

Key specifications

• Drive size: 3/4 inch compatible with corresponding impact tool drives
• Socket diameter: 73 mm
• Point configuration: 6-point for secure grip on hex fasteners
• Design: deep socket profile for extended reach
• Intended use: impact-rated for use with impact wrenches and pneumatic or hydraulic torque tools

How to use

Select an appropriate impact socket retaining method for your tool (pin, friction ring or locking system) and attach the socket to a compatible 3/4" drive impact wrench or torque tool. Position the socket squarely on the fastener, apply short controlled bursts with the impact tool and monitor fastener movement. For torque-critical fasteners, complete final tightening or torque verification with a calibrated torque wrench after impact tightening. Inspect the socket before each use for signs of wear, cracking or deformation and replace if any defects are found.

Usage recommendations

Use only with impact-rated tools and impact-rated accessories. Avoid using cheater bars or excessive leverage on the socket. Store in a dry, clean environment and periodically inspect for wear. For safety, wear appropriate eye and hand protection when operating impact tools.