Beer shank (7/8-14 vs Cga320 Detail: specs compared
Updated 05 September 2026.
5
specs differ
Beer shank (7/8-14 and Cga320 Detail differ on 5 specs: designation, size / thread, fitting form, seals on, rating / role.
| Spec | Beer shank (7/8-14 | Cga320 Detail |
|---|---|---|
| Designation | 7/8"-14 ends, 3/16" bore | 0.825"-14 NGO RH, flat nipple |
| Size / thread | 7/8-14 thread on each end; internal bore commonly 3/16" or 1/4" | 0.825"-14 NGO right hand, external, flat-seat nipple |
| Fitting form | through-wall beer shank | cylinder valve outlet nut, flat seat |
| Seals on | beer nut and washer at the back, faucet coupling nut at the front | flat nylon or fibre washer inside the nut against the flat valve seat |
| Rating / role | the tube that carries beer through a kegerator wall or draft tower, faucet on the front, tailpiece on the back | the CO2-only cylinder connection on North American refillable tanks |
Questions and answers
How do Beer shank (7/8-14 and Cga320 Detail compare?
Beer shank (7/8-14 and Cga320 Detail differ on 5 specs: designation, size / thread, fitting form, seals on, rating / role.