材料:304不锈钢 Material: 304 stainless steel 使用方式: 1.在墙上标出螺栓的位置; 2.用电钻钻出直径5mm的孔; 3.装上膨胀螺栓; 4.用螺钉将圆形底座固定在墙上; 5.按安装说明所示将圆管插入墙上的圆形底座,将圆盖盖在底座上。 产品尺寸 How to use: 1. Position the bolt on the wall; 2. Drill holes with a diameter of 5mm with electric drill; 3. Install the expansion bolts; 4. Secure the circular base to the wall with screws; 5. Insert the tubing into the circular base on the wall as shown in the installation instructions and cover the base with the cover. Product Size