2.5" NPSH Female LH x 4.5" NH (NST) Female LH Swivel Adapter Aluminum DMH25F25F Industrial & Fire 4” NPT

Industrial & Fire 4” NPT Female x 4

and a double jacket hose has an extra layer of polyester pulled over it making it double the thickness

Originally this hose was custom designed for supply lines for fire trucks

Lay Flat Width - About 5" Inches

This hose will easily last 10 years

2.5" NPSH Female LH x 4.5" NH (NST) Female LH Swivel Adapter Aluminum DMH25F25F Industrial & Fire 4” NPTSpecifications Female Side 1 2. 5 NPSH Female Swivel (National Pipe Straight Hose) Female Side 2 4. 5 NH (NST) Female Swivel (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