Shower floor drain material: 304 stainless steel, brushed surface, brushed steel surface treatment can prevent corrosion and rust. Durability: bathroom floor tiles bathtub are made of 304 stainless steel, which is sturdy and durable. Not only is it able to withstand sufficient force and pressure, but it can also withstand constant daily abuse throughout the day. Deep slope design: The shallow V-shaped profile facilitates water flow to the shower drain. The improved internal slope almost eliminates residual water in the passage. Can be used in kitchens, bathrooms, garages, basements and toilets; Easy to adjust: Easy-to-adjust level feet support the channel body during installation. The detachable grill is easy to clean; the linear shower floor drain is invisible design, you can insert any tiles on the top of the grate by yourself Intangible stability The panels are at their round, the tiles are cut to the same size, which can be invisible when installed on the bathroom and kitchen floor. Multifunctional cover According to your needs, the flat surface and the tile insertion surface blend perfectly with your floor style. Different applications [Outer diameter of the base]: 100 10 OMM [Base Inner Diameter]: 85 85 MM Package Included 1 x Square Shower Floor Drain