5/16 Hose Barb x 1/8 National Pipe Tapered Fuel 45 ElbowThe 5 16 Hose Barb x 1 8 National Pipe Tapered Fuel 45 Elbow is a specialized angled fitting designed to connect an inside diameter hose to an NPTF (National Pipe Taper Fuel) threaded port at a 45 degree angle. It ensures secure, leak proof connections in fluid and air transfer systems, commonly used in fuel lines, pneumatic systems, and hydraulic applications. Specification Details TYPE 45 Elbow DESIGN 45 angled design for smooth directional flow