1.5" NPSH Male x 2.5" NH (NST) Male Adapter Aluminum HA1510T To seal and waterproof the

To seal and waterproof the electrical box and assembly

Can be stored for long periods of time without degradation

they will inspect the fire hoses

900# Burst Pressure

Fire & Industrial 6” NPSH x 6” NPT Double Male Fitting Anodized Aluminum

1.5" NPSH Male x 2.5" NH (NST) Male Adapter Aluminum HA1510T To seal and waterproof theSpecifications Male Side 1 1. 5 NPSH Male (National Pipe Straight Hose) Male Side 2 2. 5 NH (NST) Male (National Hose National Standard Thread) 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