Aluminum Door Louver 18" x 12" - ADL 18x12

Superior Aluminum Construction Made from all-aluminum with mill finish for lightweight strength Corrosion-resistant. Ideal for exposed duct applications Rigid frame maintains structural integrity under pressure ±1/32" tolerances ensure precise, secure duct fit Comes pre-assembled for quick installation Engineered for Quiet, Efficient Airflow Optimized 3/4" blade spacing ensures smooth, directional air Sealed fit with foam gasket minimizes air leakage and rattling Spiral-duct-ready air diffuser designed for efficient, low-noise airflow Low-noise design suited for open ceiling ...

Heavy duty door louvers feature flanged frame with welded and/or staked mitered corners for added strength. The blades are inverted V style spaced on approximately 5/8" centers for maximum privacy. The louvers can be used for the transfer of air through any barrier and are ideal for use with 1-3/8" to 2-1/4" thick wood or metal doors. Comes standard with color matched #8 x ¾" Phillips head mounting screws and 204-R1 clear anodized finish. MADE IN THE USA

American Louver Plaster Frame for Lay-In Air Diffuser, 1' x 1', White, PK2 This plaster frame is used to install a ceiling t-grid, lay-in type diffuser or grille in plaster or drywall. The frame has adjustable fastening clips that adapt to different thickness and comes with hardware, making installation easy. Made of aluminum that is electrostically coated white for a hard finish. 1' x 1', package of 2. Also comes in 2' x2'.

Heavy duty door louvers feature flanged frame with welded and/or staked mitered corners for added strength. The blades are inverted V style spaced on approximately 5/8" centers for maximum privacy. The louvers can be used for the transfer of air through any barrier and are ideal for use with 1-3/8" to 2-1/4" thick wood or metal doors. Comes standard with color matched #8 x ¾" Phillips head mounting screws and 204-R1 clear anodized finish. MADE IN THE USA