Faucetnut vs GU Thread Adapter: specs compared
Updated 05 September 2026.
5
specs differ
Faucetnut and GU Thread Adapter differ on 5 specs: designation, size / thread, fitting form, seals on, rating / role.
| Spec | Faucetnut | GU Thread Adapter |
|---|---|---|
| Designation | 7/8"-14 (faucet to shank) | 13/16"-14 to 7/8"-14 |
| Size / thread | 7/8"-14 internal thread | 1/2" BSP (13/16"-14) one end, 5/8" BSP (7/8"-14) the other |
| Fitting form | knurled coupling nut, front of shank | port thread adapter |
| Seals on | metal to metal as the nut draws the faucet body onto the shank nose | flat washer on each threaded face |
| Rating / role | the nut that locks a beer faucet onto the front of a shank | converts the 1/2" BSP (13/16"-14) beer port some G and U couplers carry to the 5/8" BSP (7/8"-14) standard |
Questions and answers
How do Faucetnut and GU Thread Adapter compare?
Faucetnut and GU Thread Adapter differ on 5 specs: designation, size / thread, fitting form, seals on, rating / role.