Socket wrench 1/2" 6-point 16 mm Proline 9017746

Socket wrench 1/2" 6-point 16 mm Proline 9017746 is a hand tool designed for tightening and loosening bolts and nuts with 1/2" drive fittings. The 6-point profile provides a secure grip to reduce rounding of fastener heads. Constructed from chrome-vanadium steel and heat-treated for hardness and durability, this socket meets and exceeds common industrial strength requirements and is suitable for workshop, automotive and maintenance tasks.

Advantages

The Proline 9017746 socket is made of chrome-vanadium steel and undergoes precise hardening and tempering to ensure consistent hardness and long service life. Its specially profiled edges use a PRO-DRIVE system that reduces point loading on fastener corners and protects against excessive wear and damage to bolt heads and flat edges. The 6-point design offers a reliable hold on hexagonal fasteners and helps prevent rounding.

Suitable for

• Automotive repair and maintenance
• Workshop and professional mechanical work
• General household and DIY repairs

Key specifications

• Brand: Proline
• Model / MPN: 9017746
• Type: 6-point socket
• Drive size: 1/2"
• Socket size: 16 mm
• Material: Chrome-vanadium steel
• EAN: 4750959017746

How to use

Select a compatible 1/2" drive ratchet or breaker bar, attach the 16 mm 6-point socket securely to the drive, place the socket over the fastener head, and turn the ratchet or bar to tighten or loosen the bolt or nut. Ensure correct alignment of the socket on the fastener before applying force to avoid slippage. Use appropriate torque settings where required and inspect the socket for damage before use.

Usage recommendations

For best results, use the 6-point Proline 16 mm socket with the correct 1/2" drive tools and avoid using cheater bars or excessive impact forces not intended for hand sockets. Store in a dry place to prevent corrosion and check the socket regularly for wear.