4" NPSH Female x 5" NPT Male Adapter Aluminum FM15S20T 5” NH (NST) x 6”

5” NH (NST) x 6” NPSH Double Swivel Female Fitting Anodized Aluminum

What Is A Used Fire Hose

Change & Reduce Threads From 2" NPSH Female To 1

Meets USDA-US Forestry Service Specification 5100-187 Type 2

This will reduce your 2" outlet or hose down from 2" NPSH Female to 1

4" NPSH Female x 5" NPT Male Adapter Aluminum FM15S20T 5” NH (NST) x 6”Specifications Female Side 1 4 NPSH Female (National Pipe Straight Hose) Male Side 2 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. 2 USDA