GREEN VENT Modern White 12x4 AC Vent Cover Linear Slot Diffuser HVAC Register

A modern aluminum air vent cover designed to fit a 12-inch by 4-inch duct opening. The premium linear slot diffuser features a clean parallel blade profile that provides a hotel-quality built-in look for contemporary interiors. Made from heavy-gauge alloy aluminum with precision-spaced black blades, the vent is rust-proof and warp-resistant. The powder-coated surface wipes clean easily and can be spray-painted for custom color matching. Includes adjustable airflow control and hidden side screws for a seamless appearance.