The THREAD 2 1/4" Backnut BRASS is a brass flanged back nut for Navigator heating system installations.
- Brass construction ensures corrosion resistance in heating applications.
- 2 1/4" BSP threaded connection for secure pipe fittings.
- Flanged design provides stable mounting and sealing surfaces.
- Compatible with Navigator MSL system components and accessories.
This backnut secures threaded connections in Navigator heating system pipework.
