4" NH (NST) Female x 6" NPT Male Adapter Aluminum DMH2020T 5” NPSH x 2” NPSH

5” NPSH x 2” NPSH Double Male Fitting Anodized Aluminum

Do you need a large water supply

Industrial & Fire Grade 4” NPSH x 5” NPSH Double Swivel Female Fitting Anodized Aluminum

Pipe nipple is a length of straight pipe with male threads on both ends

4" NH (NST) Female x 6" NPT Male Adapter Aluminum DMH2020T 5” NPSH x 2” NPSHSpecifications Female Side 1 4 NH (NST) Female (National Hose National Standard Thread) Male Side 2 6 NPT Male (National Pipe Tapered) Working Pressure 300PSI Max Test Pressure 1000PSI Max Material T 6061 Aluminum (Aircraft Grade) Finishing Anodized (99. 9% Lead Free) NFPA Standards 1963, 4. 12, 5. 1 5. 6. 4 (Corrosion Resistance) Military Standards MIL A 8625 Type III, Class 1 Industrial Standards International ASTM B221 UL Labs Standards 236 8. 1