Spark plug wrench square 10 mm (3/8 inch) 4766-1

“Very well‑made socket, feels solid in the hand and makes changing spark plugs easy and safe.” Still not high‑quality enough.

“Very well-made key, feels solid in hand and makes spark plug replacement simple and safe.” yet not quite high quality enough.

I needed the spark plug wrench to unscrew the spark plugs on a 1.6 l Audi engine without having to disassemble the intake manifold. It worked. The wrench is long enough, fits perfectly and holds the plug so it can be removed and re‑screwed. Expensive, but good :-)

You get what you expect, the best quality from the Bergische!