Shimano SM-BH90 Flange Connecting Bolt Unit

This Shimano hose connection set is compatible with Dura Ace, Ultegra, 105, Tiagra and GRX disc brakes in combination with the SM-BH90-JK-SSR brake hose. It consists of a black M9 bolt, an olive and an insert.
Compatibility:

- Dura Ace R9170
- Dura Ace ST-R9120
- Ultegra R8070
- Ultegra ST-R8020
- 105 R7070
- Tiagra BR-4770
- GRX BR-RX810
- GRX BR-RX400
- SM-BH90-JK-SSR