Stainless Steel Window Screen 1>Material:201,304,321,316,316L 2>Wire Dia.:0.13mm-0.2mm generally 3>Mesh:14-20mesh 4>ISO9001 Wangyuan offers first-class stainless steel wire netting against mosquitoes with stainless stee 201, 304, 316 or 316L for customers. Stainless Steel Insect Screen Wire Netting enjoys lighter weight, nice look, excellent property against rust and super corrosion resistance, hence it offers longer work span compared with galvanized iron insect screen or PVC coated insect screen. Standard mesh counts per inch of stainless steel insect screen: 14meshx14mesh/16meshx16mesh/18meshx18mesh/ 18meshx14mesh/20meshx20mesh We are factory for wire mesh, we can produce according to your requirements.