Extension Bar 1/2" 125 mm, NEO tools 08-552

1/2" extension bar 125 mm from NEO tools (model 08-552) is a hand tool accessory designed to extend the reach of 1/2" drive sockets and ratchets. With a 125 mm length it provides additional clearance for accessing recessed or hard-to-reach fasteners in automotive, mechanical and general maintenance work. The extension bar transfers torque from the drive tool to the socket while preserving drive engagement and alignment.

Advantages

The extension bar is made to fit standard 1/2" drive sockets and ratchets, offering reliable connection and torque transfer. Its 125 mm length increases accessibility in confined spaces without compromising control. The simple straight design minimizes play between the drive and socket, and its hardened surface improves wear resistance during repeated professional or home use.

Suitable for

• Automotive repair and maintenance where recessed bolts or nuts are present
• Mechanical and machine servicing requiring extended socket reach
• General maintenance and assembly tasks in workshops and garages
• Tight or obstructed areas where a longer socket extension is needed

Key specifications

• Drive size: 1/2 inch
• Length: 125 mm
• Material: hardened steel construction for torque transmission
• Finish: corrosion-resistant surface treatment
• Connection type: square drive compatible with standard 1/2" sockets and ratchets

How to use

Attach the extension bar to the square drive of a compatible 1/2" ratchet or breaker bar until it locks securely. Push a matching 1/2" socket onto the opposite end. Use the assembled tool to reach recessed or obstructed fasteners; apply torque with steady, controlled motion. Inspect the connection before use to ensure full engagement and avoid slipping. After use, clean off debris and store in a tool drawer or organizer to prevent damage.

Usage recommendations

For safe operation, select a socket and ratchet sized for the required torque range. Do not use the extension bar as a pry bar or hammer. Avoid exceeding the rated torque of the drive tool and sockets; when high torque is required, use an appropriate breaker bar and ensure the extension remains fully engaged. Regularly check for wear or deformation and replace the extension if any damage is found.