1" NPSH Female x 2.5" NPT Male Adapter Aluminum HA25T20F Choose either NST or NPSH

Choose either NST or NPSH for outlets

4" NPT Male x 4" NST (NH) Male

Large Diameter 5" Red Rubber Nitrile Fire Hose Without Fittings (225 PSI Service Pressure)

4" NST (NH) Female Swivel x 4" NPT Male Pin Lug Adapter

1" NPSH Female x 2.5" NPT Male Adapter Aluminum HA25T20F Choose either NST or NPSHSpecifications Female Side 1 1 NPSH Female (National Pipe Straight Hose) Male Side 2 2. 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. 2