1Stainless Steel Material: Gridwall hooks are made of anticorrosion stainless steel material, allowing years of use without bending or deforming. 2Multi Functional: Can be used as a shelf hook, mesh hook, mesh grid hook, decorative hook, slot board hook, and display rack hook. 3Display Hooks for Grid Wall: These grid panel display hooks are easily used on a gridwall. The set comes with 15 pieces, they are easily stored when not in use. Also, the hooks are incredibly easy to hang on your panel wall. 4Strong Stability: Gridwall hooks are designed with longer grappling hook that will be mounted more stably on the grid walls. 5Wide Application: Widely applicable for RV life, stationery stores, supermarkets, convenience stores, and daily household use.