4.5" NPSH Female x 4.5" NH (NST) Male Adapter Aluminum DMH1525F Guaranteed to work up to

Guaranteed to work up to 200 psi water pressures without any leaks

Certain departments have strict requirements for their fire hoses

5" NST (NH)

Ready for service

no couplings attached

4.5" NPSH Female x 4.5" NH (NST) Male Adapter Aluminum DMH1525F Guaranteed to work up toSpecifications Female Side 1 4. 5 NPSH Female (National Pipe Straight Hose) Male Side 2 4. 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