Royal Square Shower Drains Broken Lane 4" by Serene Steam Finishes: Brushed Nickel, Polished Chrome, Oil Rubbed Bronze Drain Include: 1 Drain Body 1 Drain Grate 1 Drain Puller and Rubber Fitting. Not included (Bought separately): ABS or PVC CPE Membrane Fitting, Clad Flexible Coupling, Stainless Steel Hair Trap. Square shape. It's easier to cut tile to a square drain than to cut, nip and grind it to fit a round one. Approximately dimensions: 4" x 4" Flow rate: 6.36-7.92 GPM US gal /s (0.4 ~ 0.5 l/s) Construction Stainless Steel 304 Grate 2" diameter Central vertical outlet Bodies are fully welded and leak tested prior to dispatch No Screws Superior Quality Most Durable Finishes Available Easily Maintained. No Special Cleaning Simple cuts are easily made, and waste little precious time. Royal drains are sized to match standard 1/2", 1", 2�, and 4" tile without cutting. When cutting is needed, cuts are straight saw cuts. No grinding to match a radius. Consider how much easier glass mosaics will be to install. Superior Quality - Heavy Drain Grate - Minimal Grout Rim - Designer finishes