6" NH (NST) Female x 4.5" NH (NST) Male Adapter Aluminum HA2025F Heavy Duty Industrial Uses

Heavy Duty Industrial Uses

5" NPT Male Pipe With An Easy Swivel Adapter

Service Pressure - 250 psi

this is the best bang for your buck

6" NH (NST) Female x 4.5" NH (NST) Male Adapter Aluminum HA2025F Heavy Duty Industrial UsesSpecifications Female Side 1 6 NH (NST) Female (National Hose National Standard Thread) 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