Wera 8790 HMA Zyklop 1/4" Metric Socket

The Wera 8790 HMA Zyklop 1/4" metric socket is a precision-engineered tool designed for both manual and power tool applications. Built to meet ISO 2725 part 3 standards, this socket offers exceptional durability and reliability for professional mechanical, automotive, and industrial maintenance tasks. Its robust construction ensures a secure fit on external hexagon screws and bolts, minimizing the risk of slippage during operation.

Advantages

This socket features the innovative Wera "Take it easy" tool finder system, which utilizes color coding by size to allow for rapid and effortless identification of the correct tool. The exterior is finished in dull-chromed chrome-vanadium steel, providing excellent corrosion resistance and long-term durability. The design includes a slip-proof grip, ensuring that the tool remains easy to handle even when working with oily or greasy hands. Additionally, the inclusion of a ball stop groove ensures a secure connection to the drive tool, enhancing safety and efficiency during use.

Suitable for

• Automotive repair and maintenance
• Industrial machinery assembly
• General mechanical engineering tasks
• Professional workshop environments

This socket may not be suitable for high-torque applications that exceed the structural limits of a 1/4" drive system. It is also not intended for use with impact drivers that require specialized impact-rated sockets, as standard chrome-vanadium sockets may crack under extreme impact forces.

Key specifications

• Drive size: 1/4 inch
• Material: Chrome-vanadium steel
• Finish: Dull-chromed
• Standard: ISO 2725 part 3
• Compatibility: Manual and power tools
• Features: Ball stop groove, color-coded size identification

To use the Wera 8790 HMA socket, simply attach it to a compatible 1/4" drive ratchet, torque wrench, or power tool adapter. Ensure the ball stop groove is properly engaged with the drive tool to prevent detachment. Place the socket firmly onto the head of the external hexagon screw or bolt, ensuring it is fully seated before applying torque. Always use the correct size to prevent damage to the fastener head.

What to consider before purchase

• Verify the drive size of your existing tools matches the 1/4" specification
• Confirm the required metric size for your specific fasteners
• Ensure the application does not exceed the torque capacity of a 1/4" drive

For optimal longevity, keep the socket clean and free of debris. Regularly inspect the socket for signs of wear or damage, and store it in a dry environment to maintain the integrity of the chrome finish.