型号:F9163
材质: 轴环: 锌合金 / 把手: 锌合金
表面处理: 哑光黑色 / 缎面黑镍 / 哑光缎面镍 / 哑光金色
锁扣: 60-70mm可调
功能:隐私功能/通道功能
Economical Price & High-end quality
The price is low price, suitable for large-volume engineering customers, and can reduce production costs. Using zinc alloy for higher density and stronger compression resistance
Diverse colors
finish:matt gold ,satin black nickel,matt black and so on
Suitable for interior doors, turning the knob to lock the door and opening the door with a mechanical key.
Suitable for bathroom, turn the knob to lock the door. In case of emergency, you can open the door by using a slotted screwdriver to turn the privacy BK cylinder.