4" NPSH Female Long Handle x 4.5" NPSH Male Adapter Aluminum FFH1515NYFD Available Threaded Sizes (Inside Diameter):

Available Threaded Sizes (Inside Diameter): 5" Female NPT (National Pipe Tapered)

5” NPSH Female Swivel x 4

Change Threads From 1" NPT Female Pipe To 1" Male NST (NH) Threads

Couplings - Choose 5" NH/NST (Fire Hose Threads)

You can use it as an antique

4" NPSH Female Long Handle x 4.5" NPSH Male Adapter Aluminum FFH1515NYFD Available Threaded Sizes (Inside Diameter):Specifications Female Side 1 4 NPSH Female (National Pipe Straight Hose) Male Side 2 4. 5 NPSH Male (National Pipe Straight Hose) 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