Socket Key Proline 1/2 E22 9040638 — 1/2" drive E22 socket key

Proline Socket Key 1/2 E22 (model 9040638) is a single E22 socket for use with a 1/2" drive, manufactured from high-quality chrome-vanadium steel. It provides a precise fit for E22 fasteners and is suitable for mechanical, automotive and general maintenance tasks that require this size. The compact design is compatible with standard 1/2" ratchets and extensions to enable controlled torque application.

Advantages

The E22 socket key offers accurate engagement with E22 fasteners and is made from chrome-vanadium steel for improved durability and resistance to wear. Its 1/2" drive compatibility ensures straightforward use with common ratchets and extensions, helping to deliver consistent torque and reduce fastener rounding.

Suitable for

• Automotive repairs and wheel/axle fasteners requiring E22
• Mechanical assembly and disassembly of equipment
• General workshop and maintenance tasks using a 1/2" drive

Key specifications

• Brand: Proline
• Model / MPN: 9040638
• Drive size: 1/2"
• Socket designation: E22
• Material: Chrome-vanadium steel
• EAN: 4750959040638

How to use

Select the E22 socket and attach it to a compatible 1/2" ratchet or extension. Place the socket squarely onto the E22 fastener, ensure full engagement, then apply torque using the ratchet or suitable drive tool. Inspect the fastener and socket after use to ensure no rounding or damage has occurred.

Usage recommendations

Use with the correct 1/2" drive tools and avoid excessive force beyond the torque rating of the fastener. Keep the socket clean and store in a dry place to maintain material integrity.