Brand name for rodent proof mesh.

[Ed Sirett]

As per title. I need to keep them from going in through the air bricks.

[Cicero]

I don't know a brand name but it's usually called 'wire gauze'.

Cic.

[Pete C]

Netlon Sentinel 'Handy Mesh' 6mm, eg:

Local hardware shops or possibly a large shed may stock it.

cheers, Pete.

[Frank Erskine]

It used to be "zinc gauze" some time ago.