4.5" NPSH Female x 3.5" NPSH Male Adapter Aluminum HA25T20F It's also more economical than

It's also more economical than it's double jacketed brother

and valves equipped with 3" inch camlock male or female fittings

They've done everything possible to the hose except for the final step

5” NPSH x 1

5" NYC Female To 2

4.5" NPSH Female x 3.5" NPSH Male Adapter Aluminum HA25T20F It's also more economical thanSpecifications Female Side 1 4. 5 NPSH Female (National Pipe Straight Hose) Male Side 2 3. 5 NPSH Female (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