12Pcs 304 Stainless Steel Wire Mesh Sheets Panels, 20 Meshes Mouse Rat Rodent & Insect Proof Metal for Air Vent Covers, Bricks Vents Covers Screen Netting, Gutter (150 x 210 mm)

【304 Stainless Steel Durability】 Rust-proof, corrosion-resistant, and bite-proof metal mesh sheet withstands 800℃ high temperature, solving frequent replacement troubles for long-term rodent & insect control. 【20 Mesh Dual Protection】 Fine 20 mesh wire mesh blocks rodents, rats, insects, and birds while maintaining airflow – ideal insect mesh for air vents and gutter mesh for drainage. 【Easy Customization】 Cuttable stainless steel sheet (15x21cm/5.9x8.3 inches) fits air brick covers, outside walls, and irregular openings; edges polished for safe DIY installation. 【Multi-Scene Application】 Versatile metal sheet for kitchen vents, bathroom drains, garden gutters, and air brick covers for outside walls – your all-in-one pest proofing solution. 【12 Pcs Value Pack】 Sufficient quantity for whole-house protection; each stainless steel wire mesh sheet ensures stable performance in humid or outdoor environments.