Swess 18 Inch Baseboard Register Vent Cover, White Baseboard Air Diffuser, 4 Pack

4-PACK 18 Inch Baseboard Register Vent Covers Includes 4 white baseboard register vent covers, 8 mounting screws and a cleaning brush, providing a convenient solution for replacing old, rusted, bent, or outdated registers in multiple rooms. , DESIGNED FOR 18-INCH DUCT OPENINGS Made for 18-inch baseboard register openings. Please note that the listed size refers to the duct opening measurements, not the wall opening measurements. Please measure your existing opening before ordering. , ADJUSTABLE AIRFLOW CONTROL Each baseboard air diffuser features an easy-to-use damper that lets you open, reduce, or close the airflow according to room needs, helping distribute heating or cooling air more comfortably. , DURABLE STEEL CONSTRUCTION The 18 inch baseboard register white crafted from sturdy cold-rolled steel, offering greater resistance to everyday wear, heat, and moisture than typical plastic covers. Its corrosion-resistant white coating helps minimize rust and maintains a smooth, clean finish that blends naturally with most floors, walls, and baseboards. , EASY INSTALLATION Replace existing registers in minutes using only a screwdriver and the included mounting screws-no special tools required. Designed to fit 18-inch floor vent duct openings for a secure, seamless installation. , WIDE APPLICATION Suitable for bedrooms, living rooms, hallways, offices, apartments, and rental properties. Works with HVAC heating and cooling systems for floor, wall, and baseboard vent installations.