A standard, 21mm single Hex (6pt) spark plug socket. Designed for the safe, easy removal of spark plugs from car, motorbike and other petrol engines. Manufactured from polished carbon steel with a rubber retaining insert for secure spark plug removal.
- Size: 21mm single Hex (6pt) x 3/8D x 62mm long.
- Outside diameter: 27.6mm; inside depth: 35.5mm.
- Fitted with rubber insert to protect and hold the spark plug.
- Manufactured from chrome vanadium.
- 16mm, 3/8D single Hex spark plug socket available, please see Laser Part No. 0059.