【Easy to install. With floor installation and straight slider to keep the glass door aligned when opening and closing. 【Adjustable thickness" To ensure a perfect and smooth fit, you can adjust the thickness of the glass with a size of 8-14 mm/0.31-0.55 inches. 【304 stainless steel The bottom guide is made of high-quality 304 stainless steel with sturdy and high hardness capacity, wear-resistant, suitable for long-term use. 【Multifunction】The floor-mounted bottom guide can prevent the glass door from being pushed in from below. 【Suitable application】Brushed surface treatment, finely crafted. Suitable for frameless glass doors such as shower rooms, glass partitions, etc.