3.5" NH (NST) Female Long Handle x 4" NPSH Male Adapter Aluminum HA15S75T Can easily attach to 1

Can easily attach to 1

Aluminum couplings are three times stronger than brass and weigh less

5" NST (NH) Female To 1" NST (NH) Male

Usually these single jacket fire hoses are kept on hand in departments or construction sites for medium duty jobs

3.5" NH (NST) Female Long Handle x 4" NPSH Male Adapter Aluminum HA15S75T Can easily attach to 1Specifications Female Side 1 3. 5 NH (NST) Female (National Hose National Standard Thread) Male Side 2 4 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