The EasyHook hook hook will stay on any wall.
"DuoPower" is the worlds first high-power plug that uses two materials of plastic and nylon.By transforming into three shapes, it can be transformed into a "extended", "fold", and "knot", it can be firmly fixed to any base material such as concrete, brick, ALC, gypsum board, natural stone, etc.
Easy to use.Simply screw the Duo Power into the bottom hole, and secure the included hook into the hole. It is more durable than a self adhesive hook that can be used to hold the hook more sturdy.
*Note: US Patent (Patent No.: US D771,482 S), Please refer to the press release released in 2021 by Fishers German headquarters (fischerwerke).