[Dimension] - Suitable for internal pipe diameter: 10mm barbed wire; Thread: G1/2 Female [Material] - Made of brass for corrosion resistance, high temperature ductility [Advantage] - Easy convenient to install with adjustable hex swivel socket head, can swivel 360 degree [Application] - The 90 degree L-shape elbow pipe fitting is commonly used to connect gas, air, water, oil fuel lines in a simple quick way [NOTE] - Barbed shanks create a tight seal on semi-rigid flexible hose when used with a hose clamp or crimp sleeve or ferrule (NOT included). Please confirm correct size before ordering Note: The data is manual measurement, please allow 1-29cm error, due to the light and screen differences , there will be a certain color difference, the specific received in kind prevail.