4.5" NPSH Female Swivel x 4.5" NH (NST) Female Rigid Adapter Aluminum HA15NYFD15T Then you can simply use

Then you can simply use your hose as a "camlock hose"

5" NPSH Female Swivel x 1

If you are unsatisfied with your product

Surface pumps (not included

4.5" NPSH Female Swivel x 4.5" NH (NST) Female Rigid Adapter Aluminum HA15NYFD15T Then you can simply useSpecifications Female Side 1 4. 5 NPSH Female (National Pipe Straight Hose) Female Side 2 4. 5" NH (NST) Female (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