Superior Quality: The black adhesive hooks is using 304 stainless steel material and surface electroplating treatment, not only have simple and sleek looking but also have more excellent waterproof, antirust and scratch resistance for long lasting use than plastic hooks.  Longer Hooks: The hook of this adhesive wall hanger is longer and the curve is bigger than ordinary type so that can hanging more items and not easy to falling out. Besides, the edge of hook is smooth that will not scratch items or fingers.  Heavy Duty: Stick on hooks has the advantage of strong intial adhesion that can adhere immediately, small looking but can holds up to 16 lbs and will not move or not budge after hanging items. It's an useful tools for home that can meet different needs.  Simple Installation: No drilling needed, just peel off the protective layer easily, press the adhesive hooks to stick on the desired position.  Wildly Use: The sticky hooks can securely sticks on tile, marble, metal, glass, plastic or other smooth surfaces and have a decent look, very versatile to organize bathroom, kitchen, livingroom, bedroom, dorm, office, hotel or store. Note: The data are manual measurement, please allow a 1-3cm error, due to the differences between the light and the display, there will be a certain color difference, the specific received in kind prevail.