Manufacturer Varies SS,Sink Strainer,4-1-2in 30017

ELIMA-DRAFT ELMDFTCOMSLD3471 COMMERCIAL SOLID VENT COVER FOR 24″” X 24″” DIFFUSERS KEY FEATURES UL STYLE””””MARGIN-TOP0PX;PADDING-TOP 5PX; PADDING-BOTTOM 5PX;”””” EASY TO INSTALL – ATTACHES MAGNETICALLY BLOCKS OFF DIFFUSERS THAT ARE TOO HOT OR TOO COLD DIVERTS AIR AWAY FROM LESS-USED AREAS LIKE CLOSETS ELIMINATES DRAFTS HELPS PREVENT HEAT LOSS AND CONDENSATION ON DIFFUSERS CLEAN WHITE APPEARANCE ELIMINATES THE NEED TO CLEAN/DUST THE DIFFUSER KEEPS SURROUNDING CEILING TILES CLEAN