Wera 8790 HMC Zyklop Socket 1/2" Metric

The Wera 8790 HMC Zyklop socket is a professional-grade 1/2" drive metric tool engineered for both manual and power tool applications. Designed to meet the rigorous demands of mechanical work, this socket ensures precise torque transfer and secure fastening for external hexagon screws and bolts. Its robust construction and high-quality materials make it a reliable choice for automotive and industrial maintenance tasks.

Advantages

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

Suitable for

• Automotive repair and maintenance
• Industrial machinery assembly
• Professional mechanical workshops
• Manual and power-assisted fastening tasks

When it may not be suitable

This socket is specifically designed for 1/2" drive systems and is not compatible with smaller 1/4" or 3/8" drive ratchets without the use of an adapter. It is intended for use with external hexagon bolts and is not suitable for internal hex or specialized fastener profiles.

Key specifications

• Drive size: 1/2 inch
• Material: Chrome-vanadium steel
• Finish: Dull-chromed
• Compatibility: Manual and machine operation
• Standard: ISO 2725 part 3
• Features: Color-coded tool finder, ball stop groove, slip-proof grip

How to use

To use the Wera 8790 HMC socket, align the square drive opening with the corresponding 1/2" square drive of your ratchet, torque wrench, or power tool. Push the socket onto the drive until the ball stop mechanism clicks into place, ensuring a secure fit. Place the socket firmly over the head of the external hexagon bolt or screw. Apply steady pressure and rotate the tool to tighten or loosen the fastener as required. The color-coded ring allows you to quickly verify the size before starting your task.

What to consider before purchase

• Verify the required bolt size to ensure compatibility with the 15 mm socket dimension.
• Confirm that your existing ratchet or power tool features a 1/2" square drive.
• Assess the space constraints of your workspace to ensure the socket length is appropriate.

Usage recommendations

Always ensure the socket is fully seated on the fastener head before applying torque to prevent rounding of the bolt edges. Clean the socket after use in oily environments to maintain the effectiveness of the slip-proof grip.