4.5" NPSH Female (Rigid Long Handle) x 4.5" NPSH Male Adapter Aluminum Fire Hose Reel Red 5” NH (NST) x 6”

5” NH (NST) x 6” NH (NST) Double Male Fitting Anodized Aluminum

Couplings - 3/4" GHT (Garden Hose Thread)

This hose fits right into the fire hydrant: no adaptions

Industrial & Fire 3” NH (NST) Female x 4" NH (NST) Male Fitting Anodized Aluminum

4.5" NPSH Female (Rigid Long Handle) x 4.5" NPSH Male Adapter Aluminum Fire Hose Reel Red 5” NH (NST) x 6”Specifications Female Side 1 4. 5 NPSH Female (National Pipe Straight Hose) Male Side 2 4. 5 NPSH Male (National Pipe Straight Hose) 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