2.5" NH (NST) Female Swivel x 3" NH (NST) Male Adapter Aluminum FM25F10T It's also more economical than

It's also more economical than it's double jacketed brother

it can be adapted to fit any of the above mentioned with simple pipe or hose adapters

5" NST  stamped couplings

Carry by hand or sling on your shoulde

Industrial & Fire 5” Storz x 4” NH (NST) Female Long Handle Swivel Fitting Anodized Aluminum

2.5" NH (NST) Female Swivel x 3" NH (NST) Male Adapter Aluminum FM25F10T It's also more economical thanSpecifications Female Side 1 2. 5 NH Female (National Hose National Standard Thread) Male Side 2 3" NH 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