12 PCS Floor Vents Floor Registers 4x10 inch, Heavy Duty Metal Heat Air Vent Covers 4 X 10 with Rust Proof Finish for Home Office Wall Floor Registers Grilles & Vents (12, Black, 4x10 Inches) ronsalo The included screws and adhesive

The included screws and adhesive options provide flexible installation on doors

Secure Connectivity: The terminals are made from nickel-plated metal for strong conductivity

not pushed

Enabled with Dash Replenishment

Each tray supports up to 11 lbs in weight

12 PCS Floor Vents Floor Registers 4x10 inch, Heavy Duty Metal Heat Air Vent Covers 4 X 10 with Rust Proof Finish for Home Office Wall Floor Registers Grilles & Vents (12, Black, 4x10 Inches) ronsalo The included screws and adhesiveBrand: Gmurnai Color: Black Features: 12 PCS Floor Vent Covers: You will receive 12 pack of 4 x 10 inch floor vent covers floor register for household use. The floor register 4x10 simple design of the vent covers also enhances aesthetics and blends in with most room decors Perfect Size Fit: These vent covers for home floor have a standard size of 4 x 10 inches, and the floor vent cover is suitable for your existing duct opening size 4x10 inches,