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'.