Manufactured using premium marine grade stainless steel, our flat channel drains are designed to stand the test of time. The drain grate is one of the shallowest channel drains available on the market at 22mm deep, which saves time for installers and reduces the cost installation. The heelguard (HG) designs include a fine linear heel guard design that prevents the heel catching in the grate, avoiding any foot discomfort or injury. Together, our Phoenix Flat collection allows you to create a sophisticated finish to indoor and outdoor environments.