Socket 1/2" 36 mm Proxxon PR23429 — 6-point chrome-vanadium socket for torque tools

Proxxon PR23429 is a 36 mm socket with a 1/2" drive, manufactured from chrome‑vanadium steel and finished with a polished surface. The 6‑point internal geometry is engineered to clamp hex fasteners precisely, reducing the risk of rounding and ensuring reliable torque transfer. The socket is compatible with common 1/2" torque tools such as ratchets, torque wrenches and breaker bars, and is intended for demanding mechanical and maintenance applications.

Advantages

The chrome‑vanadium construction offers a balance of strength and toughness for repeated high‑torque use. The 6‑point design concentrates contact on flat sides of hex fasteners to minimize damage and improve grip under load. The polished finish helps resist corrosion and facilitates cleaning, while the standardized 1/2" drive interface ensures compatibility with a wide range of professional torque tools.

Suitable for

• Automotive wheel nut and hub work requiring high torque
• Heavy machinery maintenance and assembly
• Industrial bolting applications where a precise hex fit is needed
• Workshop repairs using 1/2" ratchets, torque wrenches or breaker bars

Key specifications

• Socket size: 36 mm
• Drive type: 1/2" (square drive fit for standard 1/2" tools)
• Internal geometry: 6‑point (hex) configuration
• Material: chrome‑vanadium steel
• Finish: polished/chrome plated surface for corrosion resistance

How to use

Select a compatible 1/2" drive tool such as a ratchet, torque wrench or breaker bar and attach the socket firmly to the square drive. Align the 6‑point recess with the hex fastener and apply torque evenly, taking care to use the appropriate torque setting when using a torque wrench. For loosening seized or corroded fasteners, use steady force and appropriate penetrating lubricant rather than sudden shocks to avoid tool or fastener damage.

Usage recommendations

Inspect the socket for cracks or deformation before use and avoid applying impact blows with the socket unless it is rated for impact use. Use the correct size (36 mm) to prevent rounding of fasteners and follow manufacturer torque limits for your tools. Store the socket in a clean, dry tool chest to maintain the polished finish and prolong service life.