I put up some open OSB shelves next to my woodstove to hold kindling and other related supplies. Now I need to find some small black hooks to hang a couple of tools from the end of a shelf. But I'm not finding anything suitable locally or on the internet. What do y'all recommend? What I'd like is some J-hooks that are partly round and partly flat - the round part holds the tool and the flat part gets screwed to the shelf.