# O-ring

> thin, toroidal gasket that fits in a groove

**Wikidata**: [Q942417](https://www.wikidata.org/wiki/Q942417)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/O-ring)  
**Source**: https://4ort.xyz/entity/o-ring


## References

1. Freebase Data Dumps. 2013
2. BabelNet