Suitable for glass doors with a thickness of 10-12mm. The recessed groove design can fix the glass more firmly and not wobble. The recess is 20mm wide and is suitable for glass doors with a thickness of 10-12mm. The inner plush design, the plush is strong and does not leak, which can reduce the collision between the base and the glass, and is stronger and has a longer service life. It is made of high-quality aluminum alloy, strong and durable, has good corrosion resistance and rust resistance, and can be used for a long time without deformation. Glass sliding door floor guide It is ideal for floor mounting to keep the glass door aligned and not damage your floor. Fine workmanship, brushed surface treatment, fine workmanship, suitable for frameless glass doors, such as shower room, glass partition, etc.