Description
American Rocker Lug Type Aluminum & Brass NH Fire Fight Hose Coupling
the compress ring be pressed the hose to the coupling body.
It is easy to use ,it is normal to use in small diameter fire hose .
Material : Alu+oxidation , Brass
the compress ring be pressed the hose to the coupling body.
It is easy to use ,it is normal to use in small diameter fire hose .
Material : Alu+oxidation , Brass
The size :1.5'' 2'' 2.5'' 3'' 4''.
| ROCK LUP EXPANSION RIN COUPLING | |||
| SIZE | PART | BOWL | THREAD |
| 1 1/2" | NST11116 | 1 11/16" | NST(NH) |
| 1 1/2" | NST143 | 1 3/4" | NST(NH) |
| 1 1/2" | NST11316 | 1 13/16" | NST(NH) |
| 1 1/2" | NST11516 | 1 15/16" | NST(NH) |
| 1 1/2" | NPSH11116 | 1 11/16" | NPSH |
| 1 1/2" | NPSH134 | 1 3/4" | NPSH |
| 1 1/2" | NPSH11316 | 1 13/16" | NPSH |
| 1 1/2" | NPSH11516 | 1 15/16" | NPSH |
| 1 1/2" | NPT11116 | 1 11/16" | NPT |
| 1 1/2" | NPT134 | 1 3/4" | NPT |
| 1 1/2" | NPT11316 | 1 13/16" | NPT |
| 1 1/2" | NPT11516 | 1 15/16" | NPT |
| 2 1/2" | NST21116 | 2 11/16" | NST(NH) |
| 2 1/2" | NST234 | 2 3/4" | NST(NH) |
| 2 1/2" | NST21316 | 2 13/16" | NST(NH) |
| 2 1/2" | NST21516 | 2 15/16" | NST(NH) |
| 2 1/2" | NPSH21116 | 2 11/16" | NPSH |
| 2 1/2" | NPSH234 | 2 3/4" | NPSH |
| 2 1/2" | NPSH21316 | 2 13/16" | NPSH |
| 2 1/2" | NPSH21516 | 2 15/16" | NPSH |
| 2 1/2" | NPT21116 | 2 11/16" | NPT |
| 2 1/2" | NPT234 | 2 3/4" | NPT |
| 2 1/2" | NPT21316 | 2 13/16" | NPT |
| 2 1/2" | NPT21516 | 2 15/16" | NPT |
| MATERIAL: | ALUMINUM OR BRASS | ||
