The ultra-sleek AA Warehousing HMBR2116 Bowl Apron Sink is a modern design expertly crafted from sturdy 16-gauge stainless steel for long-lasting durability. The rectangular undermount sink in lovely satin finish also boasts 18% chromium for shine and 8% nickel for improved rust resistance. Other enhancements include a spray coating and sound dampening pad for less clatter as you wash. Installation is simple and the 1.5-inch drain hole coordinates well with most home and business sink drains.