2pcs Brass Hose Pipe Connector Metric Male to Barbed Wire 6mm x M6 x 1

Size: 6mm Barb x M6-1 Male; Total Length: 16.5mm/0.65"; Hex Width: 7mm/0.28"; Beard Length(approx): 9mm/0.35"; Thread Length (approx): 5mm/0.2". One side is used to connect pipes while the other side is used to connect to metric female pipes. Barbed rods create a tight seal on flexible and semi-rigid hoses when used with hose clamp or crimp sleeve or ferrule (not included). Brass for corrosion resistance, high temperature ductility and low magnetic permeability. Commonly used to connect air, water, fuel, oil and inert gas lines quickly and easily.