4" NPSH Female (Rigid Long Handle) x 3" NPSH Male Adapter Aluminum Fire Hose Reel Red 5” NH (NST) Female Swivel

5” NH (NST) Female Swivel x 5” NPT Female Rigid Fitting Anodized Aluminum

Universal 3" Inch x 100' Feet Quick Connect Camlock Discharge Hose

All these hoses will fit into all standard sized fire hydrants

5" diameter

4" NPSH Female (Rigid Long Handle) x 3" NPSH Male Adapter Aluminum Fire Hose Reel Red 5” NH (NST) Female SwivelSpecifications Female Side 1 4 NPSH Female (National Pipe Straight Hose) Male Side 2 3 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 Through 8.