GERAWOO high quality 304 stainless steel wire mesh turns passive capture into active prevention. It is designed to stuff all kinds of openings to stop pest, mouses, bugs, snail, insects, rodents and other similar unwanted animals, also they can be used on grill to cook bacon, earring holder etc. Our wire mesh is different from traditional rat/mouse and pest traps. Wear Resistance Good acid and alkali resistance, corrosion resistance. Anti-Rust High quality 304 stainless steel anti-rust Stiff & Sturdy Braided and cut by machine to standard size made it very stiff, sturdy Read more 20 Mesh Wire diameter:0.4mm; Aperture:1mm; open Area:52% Easy to Use Cut by a pair of scissors to fit the shape and size. Reusable Easy to bend and washable, withstand high-temperature oxidation up to 800C.