The stainless steel suction hook is removable for use in toilets and kitchens.The suction cup is easy to install on the wall with super power to prevent slipping.Very good for increasing closed bathroom storage space! 2 × Stainless steel suction hooks To remove the suction cup, twist the base counterclockwise until it becomes loose, then pull the release tab to release the suction. Just simply clean the disassembled hook with water, after drying, the hook will become a new one. 1. Ensure wall is completely clean and dry before installation.Avoid dust, humidity and rough surfaces such as lime walls and natural marble.2.One hand hold the PVC suction cup and rotate the suction cup base counterclockwise by the other hand until it cannot rotate, which ensures it is in pre-installed state.3.Remove the transparent plastic protective film, ensure the cleanliness of the PVC suction cup, then push the suction cup onto the wall and press the center firmly to release the intervening air.4.Installation gesture as shown.Turn the suction cup base vigorously clockwise until you hear a “click”.No “click” heard, installation is not complete.