Socket bit Proxxon VZ 5 1/2" 55 mm — Proxxon PR23318

Proxxon VZ 5 1/2" 55 mm socket bit is a single-piece replacement bit designed for use with 1/2" drive ratchets and torque tools. The 55 mm overall length provides reach into recessed fasteners while the VZ 5 profile ensures precise fit on corresponding fastener heads. Manufactured to fit standard 1/2" tool fittings, this socket bit is intended for mechanical, automotive and general maintenance work where a longer VZ 5 socket is required.

Advantages

The socket bit combines a standardized 1/2" drive interface with a 55 mm length to balance accessibility and control. Its VZ 5 profile offers reliable engagement with mating fasteners to reduce slipping and rounding. Compatibility with common ratchets and torque tools makes it simple to integrate into existing tool sets for professional or home workshop use.

Suitable for

• Accessing recessed or deep-set VZ 5 fasteners in automotive repairs
• Mechanical assembly and disassembly where a 55 mm reach is needed
• Maintenance and service tasks requiring standard 1/2" drive tooling
• Workshop and garage tool kits that include interchangeable socket bits

Key specifications

• Drive size: 1/2" compatible
• Socket profile: VZ 5
• Overall length: 55 mm
• Intended use: replacement socket bit for ratchets and torque tools

How to use

Attach the socket bit to a compatible 1/2" drive ratchet or torque wrench until it locks in place. Position the VZ 5 profile onto the matching fastener head and apply torque evenly, avoiding sudden impacts that could damage the fastener or bit. For torque-critical applications, set the torque tool according to the fastener manufacturer's specification and confirm proper engagement before applying full torque.

Usage recommendations

Inspect the socket bit for wear or deformation before each use and replace it if signs of rounding or cracking appear. Use appropriate torque settings and avoid using the socket bit with impact tools unless it is explicitly rated for impact use. Store in a dry toolbox or socket organizer to prevent corrosion and maintain fit accuracy.