Perko Stainless Steel Clamshell Ventilator 1-5/8" x 1-1/2"

<p><strong>Stainless Steel Clamshell Ventilator 1-5/8" x 1-1/2"</strong></p><p><strong>Features:</strong></p><ul><li>Polished Stainless Steel</li><li>1-5/8" x 1-1/2"</li><li>Screw Size: 4</li></ul> <!--- cis2:mm5sl5hm --->