Quick Drain ProLine Tile In Covers Features All strainers are made out of 18 Gauge 304 Stainless Steel Strainers may be cut down (3" maximum, 1.5" from either side) on-site if needed Finish options are not applicable to the Tile-In strainer A liquid membrane is required for installation. The sheet membrane is no longer compatible Drain body is sold separately; click here Quick Drain stands alone in the construction of today's showers. The leading edge is superior construction, design, and functionality. The low-profile linear shower drain is clean and unintrusive, and the outdated round center shower drain is no longer needed! A stainless steel channel slot shower drain can be used with any tile size and installed as a channel drain under the shower door or against the shower barrier as a linear trench drain. The world's lowest-profile bathroom and shower linear drain is easy to clean and has a very high flow rate. Its ease of installation keeps this shower drain in demand by home builders, contractors, and homeowners.