Magnetic Vent Covers Strong Adhesion 5.5 x 12 inches Black

Magnetic vent covers are ideal for those looking to efficiently seal their standard floor vents, enhancing air control in their homes.

• Super strong magnetic design ensures a complete seal without slippage.
• Rounded corners provide safety by eliminating sharp points or edges.
• Custom sized at 5.5 x 12 inches, suitable for standard metal floor vents.
• Effectively blocks hot or cold air movement in unoccupied spaces.
• Exclusively designed for use with steel floor registers.
• Multi-purpose use for home floor, wall, and ceiling registers, as well as HVAC and AC vents.
• Reduces noise and saves energy for enhanced comfort.

• Dimensions: 5.5 x 12 inches.
• Thickness: 60 mil (1.5 mm).

• 4 Magnetic Vent Covers.