Rust marks inside cupboard

[onadietcokebreak]

Cleaning ahead of moving out of rented.

Need to remove some rust rings from underwing cupboard. Tried scourers, bleach, cif, magic erasers. They won't shift! Any ideas?

Thanks

Anyone.

Let bleach sit on it has made it much better but still there.

chlorine bleach "sets" rust stains apparently. Have you tried lemon juice? Rubbing stain with pumice if the surface will take it?

I know how to avoid them in the future, it's terribly anal, but you should paint the bottom of the cans with clear nail varnish.

Thanks for all your tips guys. Will be lining new kitchen cupboards!