I’ve got a toaster oven that has these racks in it, but they don’t have locks on them, so when you pull the rack out to remove your toast, you’re just as likely to dump hot toast all over yourself as anything else…this helps you to pull it out just enough, and stops the rack from coming all the way out and landing on your counter. (Yup. Happened before the hooks. Multiple times.)
They’re still in use by the way, I just keep the two smallest ones right next to the toaster.
