The 9600 Series 14 Gauge Type 304 Stainless Steel General Purpose floor drain is designed for installation in environments requiring fixtures that help maintain consistently high levels of sanitation and that can withstand corrosive liquids (such as in food handling or chemical processing plants). This model has an adjustable strainer head requiring a few rotations to easily level the top with adjacent flooring and an integral collar and flashing clamp for a watertight seal with waterproof flooring materials. Round and square 5” (125) and 6” (150) cast strainer heads are available.