Female ThreadNPTFFemale Thread Size1 in - 11-1/2Male ThreadBSPPMale Thread Size1 in-11MaterialZinc plated steelThread1 in - 11-1/2Working pressure (psi)2000
| Female Thread | NPTF |
| Female Thread Size | 1 in - 11-1/2 |
| Male Thread | BSPP |
| Male Thread Size | 1 in-11 |
| Material | Zinc plated steel |
| Thread | 1 in - 11-1/2 |
| Working pressure (psi) | 2000 |