6" NPSH Female (Rigid Long Handle) x 4" NPSH Male Adapter Aluminum SM250F You can save big if

You can save big if you decide to go with this scrap rubber hose

5" NST (NH) Female x 1" NPT Male Hex Adapter

Industrial & Fire Grade 1” NH (NST) x 1

Inside Diameter - 1 3/4" Inches (1

6" NPSH Female (Rigid Long Handle) x 4" NPSH Male Adapter Aluminum SM250F You can save big ifSpecifications Female Side 1 6 NPSH Female (National Pipe Straight Hose) 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 236 8. 1 Through 8.