4.5" NPSH Female x 4.5" NPT Male 30 Degree Elbow Aluminum 3" Inch NH (NST) 5" hose to 3" hose

5" hose to 3" hose

5” NPT Female x 5" NPSH Male Fitting Anodized Aluminum

Industrial & Fire 4” NPT Female x 3" NH (NST) Male Fitting Anodized Aluminum

The NST (NH) side of the adapter will allow you to connect the female end of your fire hose

5” NH (NST) x 4” NH (NST) Double Male Fitting Anodized Aluminum

4.5" NPSH Female x 4.5" NPT Male 30 Degree Elbow Aluminum 3" Inch NH (NST) 5" hose to 3" hoseSpecifications Female Side 1 4. 5 NPSH Female (National Pipe Straight Hose) Male Side 2 4. 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 Through 8.