Model: OHCY01 Desc.: �¦50 mm pipe Alias: �¦50 mm aluminium handrail pipe, railing tube, armrest Brand: OTANA Material: Aluminium alloy 6063 Temper: T5 Area: 315.10 mm2 Perimeter: 157.07 mm Weight/m: 0.860 kg/m Surface Treatment: mill finish, anodizing, polishing, frosted, brushing, electrophoresis, powder coating, wooden grain coating, fluorocarbon spray, and etc Application: community, apartment, villa, shopping mall, school, park, hospital, airport, factory, station, highway, and etc