Socket Key Proline Gala 1/2" 12-point 9 mm

Proline Gala 1/2" 12-point 9 mm socket key is a compact, durable tool designed for fastening and loosening bolts and nuts. Made for use with standard 1/2" ratchets and breaker bars, this 12-point socket provides improved contact across fastener faces to reduce rounding and enable precise work in mechanical, maintenance and DIY tasks.

Advantages

The socket is manufactured from chrome-vanadium steel and undergoes controlled hardening and tempering to ensure appropriate hardness and strength. Its durability exceeds DIN 3124 and PN-ISO 1711 requirements. Edges between the contact faces are specially profiled with the PRO-DRIVE system to minimize concentrated point loads and to protect screw heads and flat edges from excessive wear.

Suitable for

• Automotive repair and maintenance
• Industrial and workshop fastening tasks
• Home DIY and equipment assembly
• Use with 1/2" drive ratchets, torque wrenches and breaker bars

Key specifications

• Brand: Proline
• Model: Gala
• Drive size: 1/2"
• Point design: 12-point
• Socket size: 9 mm
• Material: Chrome-vanadium steel
• Standards: Exceeds DIN 3124 and PN-ISO 1711
• MPN: 9052754
• EAN: 4750959052754

How to use

Select the 9 mm Proline Gala socket and attach it securely to a compatible 1/2" ratchet, torque wrench or breaker bar. Place the socket squarely onto the fastener head, ensuring full engagement across the 12 contact points. Apply turning force smoothly to tighten or loosen the bolt or nut while avoiding sudden impacts that exceed the tool's rated load.

Usage recommendations

For prolonged life and consistent performance, keep the socket clean and free of debris, avoid striking with unsuitable hammers, and use torques within manufacturer or fastener specifications. Inspect regularly for wear or damage and replace if the profiling or fit is compromised.