Socket Bit / Bolt Head 14 mm 1/4" Proxxon 23729

Proxxon 23729 is a 14 mm socket bit with a 1/4" drive designed for use with compatible ratchets, bit drivers and power tool adapters. The socket is intended to tighten and loosen bolts and nuts with a 14 mm head and fits tools that accept a 1/4" square drive, providing a compact solution for confined spaces and light to medium-duty workshop tasks.

Advantages

The 14 mm socket offers a precise fit for 14 mm fasteners, reducing rounding and slippage. The 1/4" drive format ensures broad compatibility with standard compact ratchets, bit holders and adapter sets. Its compact dimensions make it suitable for work in tight assemblies and engine bays where larger sockets would not fit. The socket is manufactured to provide consistent torque transfer and straightforward handling when paired with hand tools or adapter-mounted power tools.

Suitable for

• Automotive light maintenance and repairs
• Mechanical assembly and disassembly of small machines
• General workshop fastening tasks requiring a 14 mm socket
• Use with compact ratchets, bit drivers and 1/4" adapters

Key specifications

• Socket size: 14 mm
• Drive type: 1/4" square drive
• Intended use: manual ratchets, bit drivers and adapter-mounted power tools
• Application: tightening and loosening hex-head bolts and nuts
• Form factor: compact socket suitable for confined spaces

How to use

Select a compatible 1/4" drive ratchet, bit holder or adapter and attach the socket securely to the square drive. Place the 14 mm socket over the fastener head, ensure correct seating to avoid cam-out, then apply steady torque in the required direction to loosen or tighten. When used with power tool adapters, follow the adapter and tool manufacturer instructions regarding maximum torque and duty cycle to prevent damage to the socket or fastener.

Usage recommendations

Inspect the socket for wear or damage before use and replace if rounding or cracking is visible. Use appropriate torque values for the fastener material and size; avoid excessive force with small 1/4" drive setups. Store in a dry toolbox or socket rail to prevent corrosion and keep the drive interface clean for reliable engagement.