Best way to repair an undermount sink --- A once-for-all effort for you because this product sets you free for good from having to frequently fix your falling sink. Enjoy your cooking without worrying about your sink. Easy to install --- No need to remove the sink to install this product. All you need is an electric wrench and screws to fix the base of the bracket, and tighten the hexagon threaded rods until the entire bracket is firmly thrust against the edge of the sink. The attached manual gives detailed step-by-step descriptions. Strong steel --- A perfect bracket for undermount single/double bowl sink. Even a double bowl sink fully loaded with water does not swing when supported with this bracket. Surface galvanization makes sure this bracket does not grow rust in the humid kitchen conditions and provides prolonged services to you. 45 support range --- The support rod can rotate by 45, which makes this bracket workable even if the sink is a bit far from the wall. The package includes four long support rods and a short one that can be installed in any possible position at your convenience. After-sales service --- We promise full refund if any craftsmanship defects are found. In the case of damaged missing parts, contact us and we will send you replacements. Note: Please download the installation instructions from the details page.