3inch-2pcs 304 Stainless Steel Round Air Vents Cover for HVAC Ventilation

Product Specification: This 3-inch air vent ventilation grille cover is designed for circular pipes or ducting hoses with a 3-inch diameter. Note: The stainless steel air vent features razor-sharp edges, so it is recommended to wear gloves when installing to protect yourself.

Premium Material: Crafted from high-quality 304 stainless steel, the surface is coated with a black spray paint finish. This air vent is environmentally friendly, safe, sturdy, durable, rust-resistant, and lightweight.

Easy to Install: The package includes two black air vents, four screws, and one pair of gloves. Installation is straightforward - simply insert the vent's mouth into the ceiling or wall opening, then secure it using the provided screws. Disassembly is also easy, allowing for convenient cleaning.

Special Design: This air vent boasts a sleek and modern design with a hemispherical hood, providing windproof and rainproof protection for your home's HVAC system.

Air Vent Size: The air vent cover has an outer diameter of 65 mm (2.6 inches) and a cylinder height of 40 mm (1.6 inches). A 70 mm (3-inch) flat air vent ventilation grille cover is designed for 3-inch circular ventilation equipment or ducting hose.

The high-quality 304 stainless steel construction ensures durability and rust resistance, while the black spray paint finish adds a stylish, contemporary touch. The hemispherical hood design effectively shields the ventilation system from wind and rain, helping to maintain optimal performance.

Installation is a breeze, thanks to the straightforward insertion and secure screw-in method. The included gloves help protect users from the razor-sharp edges during the installation process. Additionally, the easy disassembly feature allows for convenient cleaning and maintenance of the air vent.

Whether you're upgrading your home's HVAC system or replacing an existing air vent, this 3-inch cover provides a functional and visually appealing solution. Its versatility in size and compatibility with various circular ventilation equipment makes it a versatile choice for a wide range of applications.

Overall, this air vent ventilation grille cover combines practical performance, sleek design, and user-friendly installation, making it a reliable and attractive addition to your home's ventilation system.

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