5" NH (NST) Female (Rigid Long Handle) x 4" NH (NST) Male Adapter Aluminum SM25F20T USA fire departments usually choose

USA fire departments usually choose NH (NST) fittings

5" Male Outlets

or even camlock hoses with the appropriate adapters

Test Pressure - 500 psi

Female Side 1 – 6” NH (NST) Female (National Hose / National Standard Thread)

5" NH (NST) Female (Rigid Long Handle) x 4" NH (NST) Male Adapter Aluminum SM25F20T USA fire departments usually chooseSpecifications Female Side 1 5 NH (NST) Female (National Hose National Standard Thread) Male Side 2 4 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