Socket, NEO tools 3/8" drive 18 mm hex long (MPN 08-193)

Long 18 mm hex socket by NEO tools with a 3/8" drive provides extended reach for fastening and loosening hex fasteners in confined or recessed locations. The tool is designed for use with 3/8" ratchets, extension bars and compatible torque wrenches, allowing access to bolts and nuts that standard-length sockets cannot reach. Typical applications include automotive repairs, mechanical maintenance and general workshop tasks where a longer socket length improves access and handling.

Advantages

The long hex profile delivers improved access to recessed fasteners while maintaining secure engagement with 18 mm hex heads. A 3/8" drive interface ensures compatibility with a wide range of ratchets and extensions, and the extended length reduces the need to disassemble surrounding components. Precision-machined interior geometry promotes reliable grip and minimizes rounding of fastener corners during use.

Suitable for

• Automotive repair and engine compartment work
• Mechanical and equipment maintenance
• Workshop assembly and disassembly tasks
• Situations requiring extra reach for recessed or hard-to-access hex fasteners

Key specifications

• Drive size: 3/8" compatible drive interface
• Sizing: 18 mm hex socket
• Design: long/extended socket body for increased reach
• Intended use: manual hand tools such as ratchets, extension bars and torque wrenches
• Material and finish: machined metal construction suitable for workshop use

How to use

Select a compatible 3/8" ratchet or extension and attach the long 18 mm hex socket to the drive. Position the socket squarely over the hex fastener and apply steady turning force with the ratchet, extension or torque wrench as required. For tightening, observe the required torque specification when using a torque wrench. For loosening, ensure a firm seated engagement before applying leverage to avoid slippage or rounding of the fastener.

Usage recommendations

Use with appropriately rated 3/8" drive tools and extensions; inspect the socket for wear or damage before use. When precision tightening is needed, use a calibrated torque wrench and follow the manufacturer’s torque specifications for the fastener and assembly.