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

Easy to bend and shape to match any space. Has sharp edges so need to be extra careful when handling it.

Used it for plastic repairs works good

It came in an envelope with the size of a paper. They are sturdy but easy to cut with a kitchen scissor. I used to cover my air vent and exploded drain holes to prevent roaches or other insects coming in the house.

It was the perfect size, strength and flexibility to reduce entrances on my beehives while allowing ventalation.

I used this for covering an RV water heater exhaust and refrigerator exhaust. This is a great screen size to prevent mud daubers from getting in and plugging things up. I used some high temp silicon to secure the screens to the inside of the covers. They cut nicely with tin shearer. Good price for how much you get. Very happy with this purchase.

I bought the sheets with the intention of filling in a doggie door. They were easy to attach and cut.

Alot smaller then I thought. Should have read more about it

The actual wire mesh is great, just wish they mailed it in a box or something a little more sturdy. The envelope it was mailed in got crushed and my corners are damaged

They came in a 3-pack and I purchased two to cover the AC vents in my apartment due to a roach problem. For people wondering about the size, they basically look like sheets of paper. Air flows perfect through the holes and the holes are small enough so that nothing will be coming through those vents now. Used 18 gauge nails to keep it flush against the vent. Reading other reviews, I noticed people had issues cutting it. I used normal kitchen scissors and I was able to cut it to size just fine with little effort. Thank you for the great product!

Feels sturdy but can be shaped. I bought these -perfectly sized for our circa 1924 heat registers, to keep small objects - and any mice imported by the cat - out of the ducting. Simple steel wire to attach them, some hand-shaping to snug the mesh to the register, and done. Very nice. Exactly what I needed for this purpose.