Sanke M coupler (type M) vs Stout Faucet: specs compared
Updated 05 September 2026.
5
specs differ
Sanke M coupler (type M) and Stout Faucet differ on 5 specs: designation, size / thread, fitting form, seals on, rating / role.
| Spec | Sanke M coupler (type M) | Stout Faucet |
|---|---|---|
| Designation | type M | 7/8"-14 shank mount, restrictor plate |
| Size / thread | 5/8" BSP beer and gas ports, M-system probe | mounts on a 7/8-14 shank; carries a 5-hole restrictor plate behind the spout |
| Fitting form | single-probe keg coupler | flow-restricting beer faucet |
| Seals on | flat washer on each threaded port | coupling nut draws the faucet body onto the shank nose; the restrictor plate is internal |
| Rating / role | the M-system standard | the faucet that pours nitro stout, forcing beer through a restrictor disc to break out the nitrogen |
Questions and answers
How do Sanke M coupler (type M) and Stout Faucet compare?
Sanke M coupler (type M) and Stout Faucet differ on 5 specs: designation, size / thread, fitting form, seals on, rating / role.