6" NH (NST) Female x 4" NH (NST) Male Adapter Aluminum HA2530F This hose is used to

This hose is used to protect 3" and 4" ratchet strapping for truck loads

5” NPSH x 6” NPSH Double Male Fitting Anodized Aluminum

6 or 5 bar) shall be provided

25 pound per foot

Industrial & Fire Grade 3” NH (NST) x 5” NH (NST) Double Swivel Female Fitting Anodized Aluminum

6" NH (NST) Female x 4" NH (NST) Male Adapter Aluminum HA2530F This hose is used toSpecifications Female Side 1 6 NH (NST) Female (National Hose National Standard Thread) Male Side 2 4 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