4.5" NH (NST) Female x 3.5" NPSH Male Adapter Aluminum DFP15NYFD15NYFD so you can easily hook

so you can easily hook your hoses together without headache

In the past

only weighing about 35 pounds for the entire package

nitrogen or steam

Previous Burst Pressure - 500 PSI *No Longer Valid

4.5" NH (NST) Female x 3.5" NPSH Male Adapter Aluminum DFP15NYFD15NYFD so you can easily hookSpecifications Female Side 1 4. 5 NH (NST) Female (National Hose National Standard Thread) Male Side 2 3. 5 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