Socket 1/2" 18mm (6-point) Rockforce RF-54518

Rockforce RF-54518 is a 1/2" drive 18 mm 6-point socket engineered for reliable engagement with hex fasteners. Intended for use with 1/2" drive ratchets, torque wrenches and extensions, the socket combines a 6-point profile with a standard drive size to reduce rounding of bolt heads and improve torque transfer during tightening and loosening operations. The tool is suitable for a wide range of mechanical and automotive applications where precise fit and durable performance are required.

Advantages

The 6-point internal profile delivers concentrated contact on flats of fasteners, lowering the risk of rounded corners and ensuring efficient torque application. Compatibility with 1/2" drive accessories allows use with a variety of hand tools including ratchets, torque wrenches and extensions. The 18 mm size covers common metric fasteners used in automotive, machinery and maintenance work, providing a balance between strength and accessibility in confined spaces.

Suitable for

• Automotive repair and maintenance
• Mechanical assembly and disassembly
• Workshop and industrial maintenance
• Torque-controlled fastening tasks using a 1/2" drive torque wrench

Key specifications

• Drive size: 1/2"
• Socket size: 18 mm
• Point profile: 6-point (hex)
• Designed for use with ratchets, torque wrenches and extensions

How to use

Select the 18 mm socket for the corresponding hex fastener and mount it onto a compatible 1/2" drive ratchet, torque wrench or extension. Ensure full seating of the socket on the fastener before applying torque. When using a torque wrench, set the required torque value and apply steady force until the wrench indicates the set value. For removal, apply controlled counter-clockwise force and, if necessary, use penetrating lubricant to free seized fasteners.

Usage recommendations

Inspect the socket for damage or wear before each use and avoid applying impact loads unless the socket is rated for impact use. Use the appropriate tool for the task and follow torque specifications from equipment manufacturers to prevent fastener or tool damage.