1.Stainless steel grating 2.material: AISI 316, steel ... 50G403/60/50G205/60/50G255/60/50Our wire mesh fence is easy to install and strong enough. It ... part of construction. We produce steel grating, stair tread, fence,clips, chench cover, handrail stanchion, walkway, steel ladder ... : 38,50,76,100,101.6mm4. Material: Q235, Stainless 3045. Surface treatment: black, galvanized, paint6.Standards:1).China ...