HoseFittings for Brake Hose. Hose Fitting: ___ Hose Fitting ___ ____ ___ ____ Material:Carbon Steel,Aluminium,Brass,SS. Surface treatment:Zinc/Chromium/Nickel plating,Oxide coating. Color:army green,red,white,blue,yellow,black,gold,silver,etc. theCentre Support Hose fittings for brake hose.