1/2 MNPT brass hose ends have a 1/2 ID hose and barb. Brass hose fittings are used to assemble new hoses or replace old fittings on hoses. A hose clamp may also be used but is not as desirable. For best results and professional finished product the hose end should be secured with a crimped ferrule. Product Features:1/2 male national pipe thread1/2 hose inside diameterFeatures a barb type construction that provides a secure grip on the hose inside diameter
