Spark plug wrench KS Tools 518.0885 by Book on Demand Ltd., chrome, 1 pc, chromium-vanadium steel

KS Tools spark plug wrench by Book on Demand Ltd. is a single-piece chrome socket designed for removing and installing spark plugs. Made of chromium‑vanadium steel with a matt chrome finish and a hollow shaft, it meets DIN 896, ISO 2236 and ISO 1085 standards and is supplied as one piece for use in automotive maintenance and engine service tasks.

Advantages

The chrome vanadium construction provides good strength and resistance to wear, while the matt chrome finish improves corrosion resistance and eases cleaning. The hollow shaft allows the wrench to fit over long spark plug insulators and reach recessed plugs, and compliance with DIN/ISO standards ensures consistent dimensions and reliable fit with compatible tools.

Suitable for

• Removing and installing spark plugs on petrol engines
• Routine automotive maintenance and tune-ups
• Engine repair tasks that require access to recessed spark plugs

When it may not be suitable

This single-piece socket is intended specifically for spark plugs and may not be suitable for general-purpose nut and bolt work. It may not fit every vehicle if an unusual spark plug size or non‑standard recess is used; always check spark plug diameter and reach before use.

Key specifications

• Material: chromium‑vanadium steel
• Finish: matt chrome
• Design: hollow shaft spark plug socket
• Standards: DIN 896, ISO 2236, ISO 1085
• Supply: 1 piece

How to use

Select the correct socket size for the spark plug, place the hollow shaft over the plug insulator, and turn using a compatible ratchet or extension. Use steady, controlled torque when loosening or tightening spark plugs to avoid damaging threads or the plug itself. Ensure the engine is cool and clean the area around the spark plug before removal to prevent debris entering the combustion chamber.

What to consider before purchase

• Verify the socket size matches the spark plug diameter and reach for your vehicle
• Ensure compatibility with your ratchet or extension drive
• Consider whether a magnetic or rubber-lined socket is needed for easier plug retention (this socket has a hollow shaft but no specified liner)

Usage recommendations

Use with a suitable ratchet and extension, avoid excessive force, and follow vehicle manufacturer torque specifications when installing spark plugs to ensure proper sealing and prevent damage.