1.5" NH (NST) Female x 1" NH (NST) Male Adapter Aluminum FM25F30T Firefighters have always known this

Firefighters have always known this

Using 2" Yellow Rubber Nitrile Fire Hose Without Fittings (300 PSI Service Pressure)

Industrial & Fire 5” NPSH Female x 4" NH (NST) Male Fitting Anodized Aluminum

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5" NPT Female x 2" NPT Male Pin Lug Adapter

1.5" NH (NST) Female x 1" NH (NST) Male Adapter Aluminum FM25F30T Firefighters have always known thisSpecifications Female Side 1 1. 5 NH (NST) Female (National Hose National Standard Thread) Male Side 2 1 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