4.5" NPSH Female Swivel x 4.5" NH (NST) Male Adapter Aluminum In Stock Threaded Size (Inside Diameter): 2-1/2"

Threaded Size (Inside Diameter): 2-1/2" Male NPT (National Pipe Tapered)

Industrial & Fire 5” NPT Female x 3" NH (NST) Male Fitting Anodized Aluminum

Material - Single Jacket Polyester

Female Side 2 – 3” NH (NST) Female Swivel (National Hose / National Standard Thread)

the rubber jacket layers for

4.5" NPSH Female Swivel x 4.5" NH (NST) Male Adapter Aluminum In Stock Threaded Size (Inside Diameter): 2-1/2"Specifications Female Side 1 4. 5 NPSH Female (National Pipe Straight Hose) Male Side 2 4. 5" NH 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