Products VentilatorLouver Ventilator, SS Back Louvered Ventilator 256-03705-00 SS Louvered Vent Item Number: 256-03705-00 Material: Stainless Steel Size: 5" x 2-1/2" You May Also Be Interested In Louver Ventilator,SS 556-11203-00 Louver Ventilator,SS 556-11202-00 Thru-Hull 256-42942-00 SLIDE WITH STOP END 956-70019-00