2-in-1 Vent Deflectors & Floor Vent Covers, Adjustable Floor Register 4x10, Air Vent Deflector for Home Floor, Office, Ceiling, Tool-Free Install, Black, 2 PackHeavy & Sturdy ABS Frame Floor Vent Covers(Not Metal!): Rust proof, lightweight design eliminates squeaking and lasts 5X longer than other plastic vent cover or air vent deflectors. Quiet operation 2 in 1 Function Floor Vent Deflectors: Close it for standard airflow as a 4x10 floor register, or angle it open as a vent deflector to direct heat or cooling exactly where you need it perfect for the floor corners, under beds, sofas, and desks! Keep your