Material: Made of high quality 304 stainless steel, long service life, easy to clean, anti-rust and anti-corrosion. industry standard. Dimensions: 6" L, 6" W (15cm x 15cm), 2" Center Bottom Outlet (50mm) 55 60 L/min High Flow (Non-Thread Drain Type) for US Hubless Drain Foundation Systems. (Please note that the pvc shower floor drain does not include a base), can be purchased separately. Application: Removable grid plate, unloading filter, key, etc., the adsorption filter cover can be easily lifted to ensure the drainage speed and facilitate cleaning. Provides all-round protection for a fresh indoor environment. Pros: The square grid has a modern design and fits almost any tile pattern. Can be used in kitchen, bathroom, garage, toilet, basement, toilet, etc. We only sell floor drains, not other items in the picture. Due to differences in different monitors, the pictures may not reflect the actual color of the item. Due to manual measurement, please allow slight size errors.