Hose Rack Brass Nipple | 1-1/2 in. | M NPT x M NST

1 1/2 in. (38.1 mm) NPT x NST Standard Pin Rack Unit Nipple adapts pipe thread to hose thread while supporting the pin rack unit's connection between the female-to-female hose valve and the hose itself. Features a male National Pipe Thread (NPT) end and a male National Standard Thread (NST) end, both sized at 1 1/2 in. (38.1 mm)