4.5" NPSH Female (Rigid Long Handle) x 3.5" NPT Male Adapter Aluminum 3/4" Inch Hose NPT - National Pipe Tapered

NPT - National Pipe Tapered

you'll need to choose a full package with both a hose and wrench

Chemical Resistant Single Jacket Rack Fire Hose

Durable and dependable

4.5" NPSH Female (Rigid Long Handle) x 3.5" NPT Male Adapter Aluminum 3/4" Inch Hose NPT - National Pipe TaperedSpecifications Female Side 1 4. 5 NPSH Female (National Pipe Straight Hose) 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 8. 1 Through 8.