TIMESETL 3pcs Stainless Steel Woven Wire 20 Mesh - 12x8(30x21cm) Metal Mesh Sheet 1mm Hole Great for Air Ventilation - A4

This screen was exactly what I needed; it handles relatively high heat, grid spacing passes air with little or no resistance, and it easily cut to the shape/size I needed.

I needed a fine stainless steel mesh for shrimp proofing an overflow in my aquarium. After poking around online for what # mesh to get, I settled on 30. Super easy to bend or cut with scissors and it looks to be about the right hole size. I imagine #20 would work as well if clogging becomes an issue.

You get a lot of mesh for the money.

I used these to make boxes for my heater vents. I do this for rodent control. It works very well

I used this to close all my vents. The vents still work, but the mice arent able to damage these. I love these

Nice

Very durable metal mesh.

I use this hardware for my pet gecko twitch! I needed something for the heat lamp to go through and onto safely, it would be a real bad idea to just set it on plastic. It fences and keeps him in well, little twitch has not escaped and the wire is very visible to look though. Came in a nice durable envelope, and came quick. Just what I needed. really nice product.

I used this for an outside nest cage for my canaries. I was very evenly cut, and of high quality.

I used the screen to create a barrier between the cabin air filter and the outside of my 2012 Tacoma. Rodents kept building nests in the air box destroying insulation and filters, and now they cant.