ITEM NAME:Brass Barb Hose Fitting Thickened Copper Core Ductility High Temperatures Description: Thickened copper core for corrosion resistance,ductility at high temperatures. 90-degree elbow for connecting hose to threaded pipe at an angle. Industrial threaded adapters and for water pipes, plumbing adapters, accessories. Fitting connects to hose on one end and has a connector on the other. Barbed fitting creates a tight seal used with hose clamp/crimp sleeve/ferrule(not included). Specification: Material: brass Size: Barbed diameter:6mm/8mm/12mm/14mm/16mm(optional) Package Includes: 1 Piece Brass Barb Hose Fitting Note: The pagoda is in the form of a barb, which is sealed by a hose, and the pagoda is inserted inside the hose, so the outer diameter of the pagoda is equal to the inner diameter of the hose (slightly smaller is ok)..Thickened copper core for corrosion resistance,ductility at high temperatures. 1 Piece Brass Barb Hose Fitting. 90-degree elbow for connecting hose to threaded pipe at an angle. Barbed fitting creates a tight seal used with hose clamp/crimp sleeve/ferrule(not included).