All Stainless Steel Floor Sinks Home » Products » Specification Drainage Products » Stainless Steel Floor Sinks FS1910-FL Floor Area & Indirect Sanitary Waste Drain 12″ x 12″ x 4″ with Flange FS1920-FL Floor Area and Indirect Sanitary Waste Drain 12″ x 12″ x 6″ with Flange FS1930-FL Floor Area & Indirect Sanitary Waste Drain 12″ x 12″ x 8″ with Flange FS1940-FL Floor Area & Indirect Sanitary Waste Drain 12″ x 12″ x 10″ with Flange