- Upgrade your filtration solutions with our durable 1pc metal wire mesh screen, measuring 50x100cm and crafted from high-quality 304 stainless steel. - Featuring a robust 20 mesh design with holes sized at 1.07mm, this screen efficiently captures debris while allowing airflow, making it essential for various applications. - This versatile mesh is perfect for air filters, providing clean and breathable air while preventing dirt and particles from entering your environment. - Use it as a reliable window protector, keeping insects and unwanted debris at bay without compromising visibility or ventilation. - Its sturdy construction ensures longevity and consistent performance, making it an excellent choice for industrial, commercial, and residential use. - The 4 400 mesh structure adds an additional layer of protection, making this screen ideal for both filtration and security needs. - Accommodate diverse projects with ease, whether you are customizing air systems, creating protective barriers, or engaging in DIY crafts. - Trust our metal wire mesh screen to deliver superior protection and filtration, helping you maintain a clean and safe space effectively.