Lomanco 550BR Pan Style Roof Louver, Aluminum, Brown Sanders Accessories Unpainted or smooth-worn concrete should

Unpainted or smooth-worn concrete should also be etched

and requires little clean up

Fastener specifications: Drives 1/4" thru 9/16" Surebonder no

Simple and elegant design for a variety of decors

integrated design

Lomanco 550BR Pan Style Roof Louver, Aluminum, Brown Sanders Accessories Unpainted or smooth-worn concrete shouldHighlights: Color : Brown Material : Aluminum Series : 500 Type : Pan style 15 3 8" x 16 1 2" x 4" overall size Net free area : 50 Sq In Vent hole size : 9" Overall depth : 16 1 2" Large nailing flange Includes 8" X 8" perma coated screen extended to the edges of the cap Rolled flange on vent stack to prevent weather infiltration A 550S with a taller throat for use on a shake roofs is available 50 square inches of net free ventilating area