M-D 2 In. W. x 1.25 In. H. x 36 In. L. Mill Vinyl U-Shaped Door Bottom with Vinyl Seal for 1-3/4 In. Door BetterVue Comes with easy to replace

Comes with easy to replace CR2 battery

aluminum screen frame to make replacement inserts that will operate in most main frames of triple track channels

An external baffle creates low pressure over the vent openings to pull air from the attic and deflects wind and weather over the vent to help protect the attic from rain and snow infiltration

High light reflectance to minimize eyestrain and energy costs

blocks are easy-to-install and provide a clean finished look

M-D 2 In. W. x 1.25 In. H. x 36 In. L. Mill Vinyl U-Shaped Door Bottom with Vinyl Seal for 1-3/4 In. Door BetterVue Comes with easy to replaceStyle CDB 134. Aluminum U shaped door bottom with vinyl door sweep insert. For 1 3 4 In. doors. Creates a positive seal between bottom of door and threshold to block out weather, light, sound, insects, and dust. Slotted holes for easy adjustment. Fasteners included. Mill finish.