Copper Mesh Rodent Control Kit, 5 Inch x 35ft Rustproof Copper Wool Blend, DIY Hole Filler, Complete with Precision Scissors and Packing Tool for Mice & Rodent Defense

Worked well to plug weep holes. Would highly recommend. Very reasonable.

I bought this to use in the RV around plumbing and the garages where it’s hard to keep a seal. I think it actually worked. We have one spot where we know mice get in where the outside wall and garage meet- we put silicone along it but it always works its way apart and creates a small gap just big enough for mice. Now I have this stuff pushed up along all the spots I found ( using a strong flashlight at night to see where the light shines) and I haven’t seen any evidence of mice since. It was very easy to work with. Bends easily to stuff into spaces. I also scrunched it along water piping openings. Seems to work. Buy more than you think as it scrunches up small. I thought it was be stiffer than it was. Wasn’t sharp.

This copper wire is easy to cut, doesn't fray, and easily stuffs into small holes to keep mice and small critters out.

Easy to use and keeping the wasp population at bay!

This works well. Easy to use.