1.5" NPSH Female x 1.5" NH (NST) Male Adapter Aluminum FM15F15T 2" NPSH Female Swivel x

2" NPSH Female Swivel x 2" NPT Male Pin Lug Adapter

standpipes

and it has cam lock levers for locking the fitting's male groove adapter into female cam couplers

Fire & Industrial 3/4” GHT x 1” NPSH Double Male Fitting Anodized Aluminum

4" Fire hose

1.5" NPSH Female x 1.5" NH (NST) Male Adapter Aluminum FM15F15T 2" NPSH Female Swivel xSpecifications Female Side 1 1. 5 NPSH Female (National Pipe Straight Hose) Male Side 2 1. 5 NH (NST) Male (National Hose National Standard Thread) 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