21mm single hex (6pt) 3/8 drive spark plug socket for use with socket rack (Laser Part No. 1161). A good quality, standard socket manufactured from chrome vanadium with clearly etched size markings and a rubber retaining insert for secure spark plug removal.
- Size: 21mm single Hex (6pt) x 3/8D x 55.5mm long.
- Outside diameter: 22mm; inside depth: 26.2mm.
- Fitted with rubber insert to protect and hold the spark plug.
- Manufactured from chrome vanadium.
- Included as part of a socket rack comprising 70 mixed sockets, please see Laser Part No. 1161.