Lomanco 730B Slant Back Static Roof Ventilator, Aluminum, Black Ventilated Shelving Intended only for water based

Intended only for water based paints

Slip-resistant grip prevents slipping even on angled surfaces

Prevents dust blow-by

concrete or anything else from road or floor surfaces

Strike: 2-1/4" H x 1" W Round Corner

Lomanco 730B Slant Back Static Roof Ventilator, Aluminum, Black Ventilated Shelving Intended only for water basedHighlights: 12 3 16" x 17 3 4" x 4" Overall size 30 sq in of net free ventilating area 700 Series Slant Back type Three sides louvered for greater air flow Large nailing flange All aluminum, rust free construction Fits all pitched roofs Weather tight seamed collar High profile for increased weather protection and circulation Design to Prevents roof discoloration Bird Proof Embossed Aluminum finishes for added strength, extended paint life, and