4.5" NPSH Male x 6" NH (NST) Male Adapter Aluminum DMH3025 FITNESS FOR A PARTICULAR PURPOSE

FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT

Change & Reduce Threads From 3" NPSH Female To 2

5" NST Female to 1" NPT Male

But these single jacket hoses are the more economical choice if you're willing to forego the longer lifespan of double jacket hoses

4.5" NPSH Male x 6" NH (NST) Male Adapter Aluminum DMH3025 FITNESS FOR A PARTICULAR PURPOSESpecifications Male Side 1 4. 5 NPSH Male (National Pipe Straight Hose) Male Side 2 6 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 Standards 236