2" NPT Male x 2.5" NH (NST) Male Adapter Aluminum HA30S25F This fire hose is the

This fire hose is the strongest we have available

But it's always best to check the markings on the hydrant

5" Male NYFD Threads

or operated by someone who is very strong

2" NPT Male x 2.5" NH (NST) Male Adapter Aluminum HA30S25F This fire hose is theSpecifications Male Side 1 2 NPT Male (National Pipe Tapered) Male Side 2 2. 5 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 Standards 236 8. 1