材质：锌合金制品
表面处理：无光黑、亚光
结构功能：暗铰链，插销靠弹簧钢丝限位，左右开门通用，门板转动角度：120度。
备注：可配爪形附件。
CL201-4
Materials ：Zinc alloy products
Surface process ：Black matt
Structures and functions ：Blind hinge, the bolt is located with spring steel wire. The door can be opened leftwards or rightwards, the door can be opened to 120º.
Remarks ：Claw shape parts are available