3 inches double lug couplings with rocker lug. Used with lined fire hose as indicated by bowl size. Regularly furnished: cast brass finish. Double pin lug with two expansion rings, two tail gaskets and one swivel gasket.
| Make | Potter Roemer |
|---|---|
| Manufacturer | Potter Roemer |
| Model code | 2937 |
| Inlet Size (in.) | 3.0 |
| Additional info |
3 inches double lug couplings with rocker lug. Used with lined fire hose as indicated by bowl size. Regularly furnished: cast brass finish. Double pin lug with two expansion rings, two tail gaskets and one swivel gasket. |