Socket 1/2" 13 mm (6-point) JCB

JCB 1/2" 13 mm 6-point socket is a standard metric socket designed for use with 1/2-inch drive ratchets, breaker bars and torque tools. The six-point internal profile engages hex fasteners with full-face contact to reduce rounding and provide efficient torque transfer. Constructed for routine automotive, maintenance and mechanical assembly work, this 13 mm socket matches commonly used metric fasteners and fits tools with a 1/2" square drive.

Advantages

The six-point design ensures secure engagement with hex heads, minimizing fastener damage and slippage. Manufactured to industry fit standards, the socket provides consistent fit and repeatable performance when used with compatible 1/2" drive tools. Its 13 mm size covers a broad range of metric applications, making it practical for repair and service tasks where reliable torque application is required.

Suitable for

• Automotive repair and engine work involving 13 mm hex fasteners
• General maintenance and equipment servicing
• Mechanical assembly and disassembly tasks with 1/2" drive tools
• Workshop use where standard metric sockets are required

Key specifications

• Drive size: 1/2" square drive (compatible with 1/2-inch ratchets and torque tools)
• Socket size: 13 mm metric
• Internal profile: 6-point (hex) for full-face engagement
• Intended use: hand and torque tool applications for fastening and loosening

How to use

Select the 13 mm socket for the matching hex fastener, attach it securely to a 1/2" drive ratchet, breaker bar or torque wrench, then engage the fastener squarely to avoid cross-threading or slippage. Apply torque smoothly and within the rated limits of the drive tool; when using a torque wrench, set the required torque value before tightening. For removal, ensure stable positioning and controlled force to prevent rounding of fastener heads.

Usage recommendations

Inspect the socket for wear or damage before use; replace if rounding, cracking or significant wear is present. Use appropriate hand or torque tools sized for a 1/2" drive and observe recommended torque specifications for the fasteners. Avoid using impact tools with sockets not specified for impact use unless the socket is rated accordingly.