STURDY & ULTRA STRONG Adhesive Hooks: The metal adhesive hooks are premium quality, wall mounted and made of brushed 304 stainless steel which is waterproof and super strong adhesive to support weight up to 10kg (max) without damaging the wall, don't worry about falling off or rusting. 【Applicable scenes】Adhesive hooks with practical and stylish design of 6.2cm length x 1.8cm width. The large opening hook is 3cm wide, which is enough to hang the backpack strap. You can stick them on smooth and hard surface such as ceramic tile, refrigerator door, cabinet, marble, tile, ceramic, mirror, glass, stainless steel, acrylic, plastic, laminate, etc. Easy to install and remove: silver adhesive hooks for a modern and elegant look, easy to stick. Just clean the smooth surface, peel and press, stick on the wall, door, glass and ceramics. It's a perfect gift for anyone who doesn't want to drill a hole in a wall or door. Use a hair dryer to heat the melted glue, it can be easily removed. The blue