1)have 0.8/0.9/1.0mm thickness. 2)black finished; zinc plating in bright, or black color 1)gereral drawers, bathroom,bedroom and kitchen cabinets,ect.2)produced on high precision production line and testing equipment;3)suitable for economic office furniture;4)load capacity: 15kg/set, cycle test over 20,000 times.5)the slide feature mounting tags for bottom fitting of drawers and plinths two way ...