
Made of high quality 304 stainless steel, thick, not easy to deform, rust-proof. Built-in stainless steel mesh, effectively isolating dirt and dust to prevent pests from entering the home and avoid blocking the channel. Barbs can be flipped over to grip the pipe, so that the pipe is not easy to fall off and easy to install. Widely used for all kinds of domestic ventilation and industrial use.Packing content: 1 air vent Note: The data is all manual measurement, please allow an error of 1-3cm. Due to the difference in light and display, there may be color difference depending on the physical object received.