3.5" NH (NST) Female x 3.5" NPT Male Adapter Aluminum FM25F25T Using 4" Red Double Layered

Using 4" Red Double Layered Fire Hose Without Fittings

- Raised lug marks straight stream for limited visibility operations

Operate in extreme temperatures without worry -23 degrees F to 186 degrees F

If you're in need of a different size at the same material then ask us

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

3.5" NH (NST) Female x 3.5" NPT Male Adapter Aluminum FM25F25T Using 4" Red Double LayeredSpecifications Female Side 1 3. 5 NH (NST) Female (National Hose National Standard Thread) Male Side 2 3. 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