Socket 1/4" 6-point Proxxon 9 mm PR23720

The Proxxon 1/4" 6-point socket 9 mm is a compact hand tool accessory intended for use with 1/4-inch drive ratchets, torque drivers and bit holders. Its six-point profile grips hexagonal fasteners on broad contact faces to reduce the risk of rounding and slipping. The 9 mm dimension is suitable for tight spaces and tasks requiring controlled torque application in mechanical, automotive and electronic repair work.

Advantages

This 6-point design ensures stronger engagement with fastener corners compared with 12-point shapes, allowing for higher contact pressure and reduced rounding. The compact length and 9 mm size allow access in confined areas while maintaining usable leverage when combined with a 1/4" drive ratchet or torque tool. Manufactured by Proxxon, the socket is intended to provide consistent fit and compatibility with standard 1/4-inch drive accessories.

Suitable for

• Mechanical assembly and maintenance where 9 mm hex fasteners are used
• Automotive repair tasks in tight engine bays or interior panels
• Electronic device maintenance and small appliance repair requiring precise fastening
• Use with 1/4" drive ratchets, torque drivers and bit adapters

Key specifications

• Drive size: 1/4 inch
• Socket profile: 6-point (hex)
• Nominal socket size: 9 mm
• Compact length suitable for limited-access fasteners
• Compatibility: standard 1/4" drive ratchets and torque tools

How to use

Attach the socket to a compatible 1/4" drive ratchet, torque driver or bit holder until it seats securely on the square drive. Place the socket over the hex fastener and apply steady turning force; when using a torque driver, set the required torque value according to the fastener manufacturer’s specification. Avoid applying impact loads or excessive force beyond the tool’s rated capacity. After use, clean off debris and store the socket in a protective case or socket rail to prevent corrosion and loss.

Usage recommendations

Use the 6-point Proxxon 9 mm socket for hand-driven applications and controlled torque settings. Match the tool selection to fastener type and accessibility: choose a low-profile or extension when additional reach is required, and avoid using cheater bars or impact wrenches that may deform the socket or fastener.