Impact Socket 3/4" 16 mm (6-point) JCB JCB-46516

JCB Impact Socket 3/4" 16 mm (6-point) is a heavy-duty socket designed for use with 3/4-inch drive impact wrenches and impact tools. The 16 mm 6-point shape grips hex fasteners securely, reducing rounding and improving torque transfer. Built for repetitive impact applications, this socket is appropriate for automotive, construction and industrial maintenance tasks where high torque, durability and shock resistance are needed.

Advantages

The 6-point geometry concentrates contact on the flats of hex fasteners, minimizing slippage and rounding under high torque. The 3/4" drive configuration provides compatibility with a broad range of medium- to large-capacity impact wrenches. Engineered for impact use, the socket withstands repeated shock loads while maintaining dimensional stability. Its durable construction contributes to longer service life in demanding environments.

Suitable for

• Automotive repair and wheel nut removal/installation
• Construction equipment maintenance and assembly
• Industrial machinery servicing and heavy maintenance
• Pneumatic and electric impact tool operations

Key specifications

• Drive size: 3/4 inch
• Socket size: 16 mm
• Point configuration: 6-point (hex)
• Designed for impact use (pneumatic and electric impact wrenches)
• Material and heat treatment suitable for repeated shock loads

How to use

Select the 16 mm 6-point impact socket and attach it securely to a compatible 3/4" drive impact wrench. Ensure the socket is fully seated on the fastener head before applying torque. Operate the impact tool according to the tool manufacturer’s instructions, applying controlled bursts of torque to avoid over-tightening. After use, inspect the socket for cracks, deformation or wear and replace if any damage is found.

Usage recommendations

For safe and effective operation, use this impact socket only with tools rated for 3/4" drive impact accessories. Avoid using the socket with hand ratchets or extensions not intended for impact sockets. Regularly clean and inspect the socket, and store it in a dry environment to prevent corrosion and premature wear.