材料:锌合金静铰链,碳钢动铰链、压板和销子
表面处理:喷孔雀绿,压板和销子镀锌。
结构说明:可开启角度180°。
Material:zinc alloy hinge,steel shaft and plate
Finish:Green or black coated zinc plated shaft and plate
Remark:180 degree rotation