4" NH (NST) Female (Swivel Long Handle) x 4" NPT (Rigid) Male Aluminum Fire Adapter DMH1515T Inside Diameter - 1-1/2"

Inside Diameter - 1-1/2"

Female Side 2 – 1

Industrial & Fire 6” NH (NST) Female Long Handle x 5” NPSH Male Rigid Fitting Anodized Aluminum

Add or subtract panels anytime you want depending on your power needs

4" NH (NST) Female (Swivel Long Handle) x 4" NPT (Rigid) Male Aluminum Fire Adapter DMH1515T Inside Diameter - 1-1/2"Specifications Female Side 1 4 NH (NST) Female Swivel (National Hose National Standard Thread) Male Side 2 4 NPT Male Rigid (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