About this item: [Features]4 pieces 21X 30cm flat crimped wire mesh. Mesh Count: 5, Nominal : 4.5mm, Wire Diameter: 0.7mm, Our Crimped Weave metal mesh screen are featured by more strength, more flexible, wear resistance, anti-rust (under rain, storm, wind, snow, and sunshine), fashion style, Especially Not Easy Falling Off and better filtration performance. [304 Stainless Steel]Premium Steel Material used on our Mesh, which is also One of the Most used types of stainless steel. This kind Material makes the mesh be resistant to Acid and corrosion&high temperature(Up to 800 degrees Celsius),anti-static,long last. [Widely Applications]Household use,like Foundation Vent Meshes,Rustproof Mesh, Mesh,Unwanted Guests Block,Cabinets Mesh,Fireplace Screen Mesh,Door Screen Mesh,radiator on motorcycle,Helmet Inner Mesh,Cooking equipment,like BBQ grill mesh,Pet Appliance,like making a nice cage, Jewelry Shelf, like earring holder,Art project,DIY project,Filter,driveway drain etc... [Cut & Tips]Diagonal can be used to cut the mesh easily 2 hints 1) Clamp the side and width you wish to bend between to pieces of wood and then gently hammer or roll the edge over to whatever degree you need. 2) Make your hands are protected with sturdy leather gloves, not cloth as the ends are sharp and will poke through cloth gloves, since the edges may be a little sharp Specifications: (1) Material: Stainless steel 304 (2) Quantity: 4pack (3)Weaving : Crimped weave (4)Mesh: 20 mesh, (5)Size: 8.2inchX11.8inch (21cmX30cm) (6): 4.5mm (7) Wire Diameter: 0.7mm Noted: (1)Be careful of the sharp edge. Please wear Leather GLOVES when unpacking to avoid scratching your hands. (2)Please allow slight difference on size due to manual measurement. (3)Be careful using and far from children and pets. Color: Silver Package Contents: 4 x Wire Mesh Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.