Decorative Wall Door Self Adhesive Hanger Hooks Waterproof Bathroom Sticky Hooks, 20PCS Stronger grip and no damage to smooth surfaces: These hooks use high-quality thickened, non marking adhesive. It is waterproof and oil proof and will not fall off under water or oil. Wax will not affect the adhesion and sealing force of the oil. Tip: The ideal load carrying capacity is 22 pounds. However, due to different wall materials and different cleanliness and dryness, it may not be able to achieve the ideal condition of carrying 22 pounds. Please do not hang heavy valuables. Durable high-quality ABS material: These hooks are made of high-quality ABS, which are rust proof, wear-resistant, high temperature resistant, low temperature resistant, and will not fade over time. Wider and deeper dimension design: save space and keep order. Suitable for various surfaces: These self-adhesive hooks and cable clamps are widely used for various smooth surfaces, such as brick, ceramic tile, glass, metal, wooden door, wood board, stainless steel, plastic, cable storage of household appliances, etc. Easy to install: no need for drilling and tools, no nails, one minute installation. Please leave it for 24 hours before use to obtain better viscosity. NOTE - The use of these hooks on lime walls, painted walls, dry wall rough surfaces, and textured wallpaper is not recommended.