<b>This picture hanger hooks is specially designed for dry wall, plasterboard, used for pictures, mirrors, frames, clocks, artwork, shelves or flower pots for home and office supplies.</b><br> <b>The product has been designed so that hanging pictures or "anything that can be hung" becomes a simple and easy process that anyone can do.</b><br><br> The hook is made of super strong spring steel, and the surface is anti-oxidation electroplated, which is not easy to rust and has a longer life.<br> When in use, only a small hole is formed in the wall to reduce wall damage and complete the installation of the hook. Can be perfectly hung on gypsum board, plaster and paneling (but not for brick walls and concrete).<br> Installation is very convenient, Three simple steps Press, Insert, Lock, Hanging picture without nail hammer or drilling. Pull out to remove.<br> 30pcs can satisfy your decoration of the whole house and save more money and time.<br><br> <b>Specification:</b><br> Quantity: 30 pieces<br> Material: strong spring steel<br><br> <b>Instructions for use:</b><br> First step. Choose a good location and insert the tip of the hook into the wall by simple hand pressure.<br> The second step. Rotate the hook and continue to insert the hook above the hole.<br> Third step. Press the hook to make the hook self-lock on the wall, leaving only the short hook outside the wall.<br><br> <b>Kindly Note:</b><br> These super hooks are suitable for drywall, plaster wall and panel wall.<br> Not for brick wall and concrete wall.