USHOWER tile insert square shower drain create an invisible look by using your own tile, not only attractive, but also with greater functionality! Easier to install than a standard drain,it is used to keep water where it should be - off the floor, keeping wet areas safe, while retaining clean bathroom lines. Compatible with all tiles, stone and other solid surface flooring materials. Tray is easily removed for maintenance access and cleaning. 100% 20-Gauge 304 marine grade stainless steel construction, brushed finish, durable and long lasting, protect against corrosion, rust and scratches. Dimensions: 6" x 6", 2" diameter central vertical outlet, 25L/min high flow capability, fit standard U.S. plumbing connection. PVC drain flange and rubber gasket in the package, saving you money without additional purchase. Removable strainer basket prevents clogging of pipes. Includes installation guide.