ENVISIVENT (CB5024) – REMOVABLE MAGNETIC MUD-IN FLUSH MOUNTED WALL/CEILING AIR SUPPLY VENT, 4” X 12” DUCT

• Designed as a removable air supply vent for walls or ceilings
• Used to finish a standard duct opening of 4″ x 12″ (254mm x 152mm)
• Fits into a drywall opening of 5″ x 13″
• 13 rectangular vented air slots 
• Over 16 square inches (103 square cm) of open vent area
• 4 magnetic tabs on Vent Cover for easy removal
• Moisture, mold, and water-resistant
• Impact-resistant triple fiber reinforced cement board
• Galvanized satin coated steel frame complete with adjustable diffuser and drywall bead edge
• Primed panels ready to accept paint
• Eco-friendly manufacturing and non-hazardous
• Can be installed on 1/2″ (12mm) or 5/8″ (16mm) drywall