Socket Key 1/2" 12-point 12mm Proline 9052785

Socket Key 1/2" 12-point 12 mm Proline 9052785 is a single 12 mm, 12-point socket designed for use with 1/2" drive tools. Manufactured from chrome-vanadium steel and subjected to precise hardening and tempering processes, this socket provides the hardness and durability required for professional use. The tool meets and exceeds the strength requirements of relevant standards and is intended for fastening and loosening 12 mm bolts and nuts in automotive, mechanical and general maintenance applications.

Advantages

The Proline 9052785 socket is made of chrome-vanadium steel and heat treated for enhanced strength and wear resistance. It features the PRO-DRIVE profile on the contact faces to reduce point loading on fastener corners and protect against rounding or damage of bolt heads and flats. The construction and finishing ensure reliable fit on standard 12-point fasteners and long service life under typical workshop conditions.

Suitable for

• Automotive repair and maintenance
• Mechanical assembly and disassembly
• Workshop and general maintenance tasks requiring a 1/2" drive

Key specifications

• Type: 12-point socket (gala atslēga)
• Drive size: 1/2"
• Socket size: 12 mm
• Material: chrome-vanadium steel
• Manufacturer model: Proline 9052785
• EAN: 4750959052785

How to use

Select the 12 mm, 12-point Proline socket and attach it securely to a compatible 1/2" drive ratchet or breaker bar. Position the socket squarely on the fastener head, ensuring full engagement of the 12 contact points, then apply torque in the required direction to tighten or loosen the bolt or nut. Inspect the socket and fastener for proper fit before applying high torque.

Usage recommendations

Use the socket with tools rated for the intended torque and avoid impact tools unless the socket is specifically marked for impact use. Keep the contact faces clean and free of debris to maintain the PRO-DRIVE profile's protective effect. Store the socket in a dry place to prevent corrosion.