4" NH (NST) Female (Rigid Long Handle) x 5" NPT Male Adapter Aluminum 2-1/2" Inch Threaded Size (Inside Diameter): 5"

Threaded Size (Inside Diameter): 5" Male NPT (National Pipe Tapered)

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Return this adapter FOR any reason within 30 days of purchase and you'll receive a full refund NO QUESTIONS ASKED

Many of our units have never been used

If you purchase 1000 feet of this 2

4" NH (NST) Female (Rigid Long Handle) x 5" NPT Male Adapter Aluminum 2-1/2" Inch Threaded Size (Inside Diameter): 5"Specifications Female Side 1 4 NH (NST) Female (National Hose National Standard Thread) Male Side 2 5 NPT Male (National Pipe Tapered) 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