Schluter Brushed Nickel KERDI Drain Grate Kit, 4" is designed for use with the KERDI-DRAIN system, ing an adjustable and secure solution for shower drains. This kit features a 4" grate, height adjustment collar, and lateral adjustment ring, enabling it to fit a wide range of tile thicknesses from 1/4" (6 mm) to 1-1/4" (32 mm) seamlessly. The brushed nickel finish provides a stylish and modern look, while the lateral and tilt adjustments ensure precise and easy installation. Intended for use with KERDI waterproofing membranes, the grate frame delivers a minimal reveal for a clean and sleek finish. Model Number: SLRKD4GRKATGB