Specification Type: Adhesive hook Material: 304 stainless steel Features: Portable, durable, self-adhesive Size: 2 cm x 4 cm Color silver Package includes: 12 x sticky hooks [Good quality] - The blue film protects the hook from scratches and does not affect the usage. Please remove it before use. The stainless steel hooks are made of stainless steel 304, which is very stable and corrosion-resistant. and space saving design [Strong viscosity] - This hook cannot be used on painted wall, painted door, brick wall, lime wall, and wooden wall. 3M self-adhesive hooks, strong stickiness and protects against water, Can withstand 5-8KG force, Please wait 24 hours before placing anything. [Easy To Install] - Simply remove the front blue cover and the back side 3M PE Peel off foam and press it on the wall, easy and convenient. Hook without drilling, does not damage the wall. [Wide application] - Stainless steel hook for a variety of surfaces: tiles, glass, plastic, stainless steel, etc. It is a must for your home, foyer, bedroom, bathroom, Kitchen, closets, office, dorm, etc. [Fashion design] - Stylish, functional and modern design, stainless steel self-adhesive hook is perfect for hanging coats, bathrobes, hats, towels, kitchen ware, umbrellas, keys, etc.