... button; zinc-plating steel cam and pressure-panel;2. components: a default key, pressure-panel, 4pcs screws, V shape pins, baffle ... cabinet, switch box, junction box, fire hydrant box, outdoor cabinet, telecom, vending machine, panel box.4. production ability: 10000sets/monthwe, JINCHENG ... greater perfection. zinc alloy cabinet plane industrial lock SC-02-A