Stainless steel bicycle rack Easily installed Long lasting and durable applications For schools, shopping ... machineelectronic sorting machine & various calipersProduct size and shapeCustomizedAvailable MaterialCarbon steel, stainless steel, aluminum alloy(6061,6063 ),brass ectSurface TreatmentPainting, powder coating ... ,such as red, yellow, blue, purple, black ect Stainless steel bicycle rack