8 sticky hooks, the blue film protects the hooks from scratches and does not affect the use. Please remove before use. The stainless steel hook is made of 304 stainless steel, which is very stable and corrosion resistant. and a little designbulky! The hooks cannot be used on painted walls, painted doors, brick walls, lime walls and wooden walls. 3M self-adhesive hook, strong adhesion, waterproof, can withstand 4-8kg force, please wait24 hours to place items Just peel off the blue cover on the front, tear off the 3M PE foam on the back, and press it on the wall, simple and convenient. Hooks will not puncture or damage walls Stainless steel hooks for all surfaces: tiles, glass, plastic, stainless steel, etc. It's a must-have for your home, hall, bedroom, bathroom, kitchen, closet, office, dorm room and more. Stylish, practical and modern design, self-adhesive stainless steel hooks are perfect for hanging coats, robes, hats, towels, kitchen utensils, umbrellas, keys, etc.