This is a standard S-Hooks from The Hillman Group brand. These work with The Hillman Group and other brand bungee cords.
These are very strong and useful for many applications inside and outside the house. Including closet organizing and garage organizing. They can be painted with the correct primer and paint. These will work with bungee cords that are missing their S Hooks.
Other uses for these S Hooks:
Change and height of the hanging planter. Use on wire shelve to hang items. Hang dog leashes Hang grocery bags Peg board hooks Hang item while camping Hang hair dryers and brushes Replace lost of broken bungee cord s-hooks