... hydraulic fittings, unstandard fittings with different materials, such as steel, stainless steel, brass, etc. We can also plate the surface with ... , yellow galvanization, nickel ...All our products are manufactured by digital CNC machinery, so the quality and precision can be ensured ... log onto our website for detailed information. 22611 HYDARULIC STEEL HOSE FITTING WITH YELLOW ZINC PLATED