4.5" NH (NST) Female x 4.5" NPT Male 45 Degree Elbow Aluminum FM2525 Industrial & Fire 6” NH

Industrial & Fire 6” NH (NST) Female x 4" NPSH Male Fitting Anodized Aluminum

5" standard pipe outlets with NPSH/IPT fittings

Industrial & Fire 2” NPT Female x 1

Change Threads From 3" NST (NH) Fire Hose To 3" Male NPT Pipe Threads

CO2 Wheeled Fire Extinguisher unit

4.5" NH (NST) Female x 4.5" NPT Male 45 Degree Elbow Aluminum FM2525 Industrial & Fire 6” NHSpecifications Female Side 1 4. 5 NH (NST) Female (National Hose National Standard Thread) 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