This 2-1/2 in. Pin Rack Nipple adapts pipe thread to hose thread while supporting the connection between the female hose angle valve and the female hose connection. Features one National Pipe Thread (NPT) connection and another National Standard Thread (NST) connection.
The hex-shaped grip on this 2-1/2 in. (63.5 mm) Pin Rack Nipple makes tightening and loosening the nipple easy. Made from durable brass.