3" Storz x 4" Storz Adapter Aluminum Female x Female 1-1/2" NH-NST Female (Inlet) x

1-1/2" NH-NST Female (Inlet) x 1-1/2" NH-NST (Outlet) x 1" NPSH (Outlet)

Manufactured in accordance with NFPA 1961

Aluminum or brass couplings are corrosion resistant

Go ahead and store these hoses away wet

3" Storz x 4" Storz Adapter Aluminum Female x Female 1-1/2" NH-NST Female (Inlet) xSpecifications Storz Side 1 3 Storz Storz Side 2 4 Storz 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. 2 USDA Standards 5100 190C Tables 1 4 Origin Made In The USA Warranty