Stainless Steel Insect Screening is Used as Insect Screen or Window Screen
1.57mm Hole 316 Stainless Steel Insect Mesh - 0.24mm Wire - 14 LPI - The Mesh Company
The Mesh Company Stainless Steel Insect Mesh Window Bug Screen Wire Mesh Roll Blocks Flies, Wasps & Other Bugs - 1m x 1.2m Roll : Amazon.co.uk: DIY & Tools