This undermount sink bracket boasts adjustable height ranging from 15.7 in. to 27.6 in. The support plate features an opening width of 4.41 in. and a maximum load capacity of up to 330 lbs. Before purchasing, please ensure compatibility by measuring the height from the bottom of the sink to the floor and the diameter of the water outlet. Crafted from premium 304 stainless steel, this bracket offers rust resistance, corrosion resistance, and high hardness, ensuring long-lasting and stable support for your undermount sink even in damp environments like bathrooms, toilets, and kitchens. The innovative double bearing surface and sloped support plate design better accommodate basins with different bottom shapes. Made of high-strength plastic, it excels in anti-slip performance, effectively preventing scratches to both the basin and the floor. Introducing an advanced fixed triangle structure, this kitchen undermount sink bracket set delivers exceptional stability. With just 1 complete set, you can enjoy unwavering support without any wobbling, saving space while enhancing both functionality and aesthetics. Installation is simple and quick, requiring no tools or drilling. Just place the bracket in a suitable position under the sink, adjust it to the desired height, and tighten the fixing screws to complete the process without damaging your wall or cabinet, providing worry-free additional support for your undermount sink.