... steel 20, coated yellow Zinc. Commoditystainless steel pipe fittingsMaterialMild steel, stainless steel, aluminum, copperThread standardsMetric: M10X1, M10X1.25, M12X1, M12X1.25 ... , female fitting, banjo, nut, boltMaking technicsRivet; welding joint; wedge; cold heading; casting,OtherMetal accessories, rubber accessories, plastic accessories stainless steel pipe fittings ...