... ,000 cycles. 2.Antirust protection layer SOUTH AMERICAN CABINET HINGE DOOR:1.Cabinet Hinge Door Guaranteed to open and close: 80,000 ... cycles;2.Cabinet Hinge Door Material: iron, zinc or chrome or nickel plated is ... , AB, AC, CP, W, NP;6.Full overlay,halfo overlay,insert models available;7.Cabinet Hinge General usage range:cabinet,furniture,cupboard ...