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

Rob Slater wrote an excellent review with product numbers and pictures for doing this. I am following his instructions. These are sturdy and thick enough to serve the purpose but durable enough to work with. Follow his instructions and buy the exact products.

This is exactly what it says. It is genuine stainless steel mesh. I am using it for making the air vent holes into cooling fans meet UL so I am not using it for keeping rodents out although it will do that too. This stuff is easy to cut and doesnt seem to affect airflow much and is easy to clean with a vacuum. Overall good quality and value.

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.

product is as described...stiff, easy to cut to shape. easy to mold to shape...hold shape well too.

I needed to bring my vents around my house uo to present fire code as oid mesh was 1/4 and newer code is 1/8 or smaller which this mesh is. Would have been nicer if the sheets were bigger but made do.

Perfect size and quality to make some screens to cover air ventilation. Great purchase, I will probably buy more to use in other rooms. Works great with magnetic tape to fix it.

used it behind vent panels in an outdoor kitchen to keep wasps from getting in the wall....it works and can be cut with scissors.

I got this because I needed the material to be 12 inches on a side. All three sheets are 11.75 inches not 12 inches. Now I have to do a workaround because the product dimensions are wrong! Deducting one star for incorrect advertized dimensions. Pro: Precise-enough grid lines are easy to cut.

I used this to put into the basket of an ultra sonic cleaner. The basket holes were too big for small parts. I made a new bottom for the basket and it works great.

I get these to line my hamster cage. Its better for her feet and no sharp edges.