Hex Socket 1/2" 23 mm Long — STANLEY STMT73336-8B

STANLEY Hex Socket 1/2" 23 mm Long (model STMT73336-8B) is a six-point deep socket designed for use with 1/2" drive ratchets and breaker bars. The 23 mm diameter and extended length provide additional reach for recessed or hard-to-access hex fasteners commonly found in automotive repair, mechanical maintenance and equipment assembly. The six-point profile reduces rounding of bolt heads and delivers positive engagement for reliable torque transfer.

Advantages

The 23 mm long hex socket offers extended reach compared with standard sockets, making it easier to access fasteners set deep in housings or behind obstructions. The six-point geometry improves contact with hex heads to minimize slipping and damage. Manufactured to fit 1/2" drive tools, the socket is compatible with common ratchets and breaker bars used in professional and DIY environments. Its solid construction ensures stable torque application and consistent fit on standard metric fasteners.

Suitable for

• Automotive repairs — wheel, suspension and engine component fasteners
• Mechanical assembly and maintenance of machinery
• Workshop and garage projects requiring extended reach
• Equipment servicing where recessed hex bolts are present

Key specifications

• Drive size: 1/2" compatible
• Socket size: 23 mm
• Point configuration: six-point (6-point)
• Length: long/deep type for extended reach
• Intended use: tightening and loosening hex (metric) fasteners

How to use

Select the 23 mm hex socket and attach it securely to a 1/2" drive ratchet or breaker bar. Position the socket squarely over the hex fastener to ensure full engagement of the six-point profile. Apply steady torque in the required direction—turn clockwise to tighten and counterclockwise to loosen—using controlled force to avoid sudden slips. For stuck or corroded fasteners, use a breaker bar for increased leverage while maintaining alignment to prevent rounding.

Usage recommendations

Use the socket with tools that match the specified 1/2" drive to ensure proper fit and safety. Inspect the fastener and socket contact before applying high torque. For high-torque or impact applications, verify compatibility with impact-rated sockets; if uncertain, use hand ratchets or breaker bars designed for non-impact sockets. Store the socket in a dry toolbox to prevent corrosion and maintain performance.