Spark plug socket Proxxon 23 443 — professional ignition plug tool

Proxxon spark plug socket 23 443 is a dedicated tool designed for the safe removal and installation of spark plugs in automotive and small-engine applications. Manufactured by Proxxon, this socket offers a precision fit to the spark plug body and is intended for use with compatible drive tools to ensure controlled torque transfer and secure handling during maintenance tasks.

Advantages

The socket's design provides a secure grip on the spark plug body to reduce the risk of damage to porcelain insulators or electrodes. Made to professional standards, it allows for reliable engagement with spark plugs and consistent performance when paired with suitable ratchets or extension bars. Its construction supports repeated use in workshop and field environments where precise spark plug handling is required.

Suitable for

• Removal and installation of automotive spark plugs
• Maintenance of motorcycles, scooters and small engines
• Routine service tasks in professional and home garages

Key specifications

• Designed for spark plug service — secure fit to spark plug body
• Compatible with standard drive tools for controlled torque application
• Suitable for use on automotive and small-engine spark plugs
• Professional quality construction for repeated workshop use

How to use

Select a compatible ratchet or extension and attach the Proxxon socket to the drive tool. Ensure the engine is cool before starting work. Insert the socket over the spark plug until it seats fully on the plug body, then apply steady, controlled turning to loosen or tighten the plug. When installing a new spark plug, follow the manufacturer's recommended torque and thread preparation procedures; when removing a plug, keep the tool aligned to avoid cross-threading or damaging the plug.

Usage recommendations

Use the socket with an appropriately sized drive and extension to reach recessed spark plugs. Inspect the socket and drive tool before use for wear or damage, and avoid excessive force that could damage the spark plug or engine threads.