Large Adjustable Swivel Suction Cup Hook Hold Up to 13 lbs in Black Push and lock industrial strength suction cup with swivel hook to accommodate different product depth that you can Hang on IMPORTANT: Suction cup will only mount on non-porous, smooth surfaces such as glass, mirror, polish stainless steel/metal, plastic board, finish marble, polished tiles, etc for tight vacuum seal. DAMAGE FREE: No nail, no drillling installation. ADJUSTABLE: Easily adjustable and reusable if needed in future to different position BUILT TO HOLD: Push and lock industrial suction to hold up to 13pound WATERPROOF: made of ABS plastic. 100% waterproof Large Adjustable Swivel Suction Cup Hook Hold Up to 13 lbs in Black Large multi-purpose seahorse hook's supreme suction power can hold up to 13Lbs.; Adjustable hook angle accommodates wide range of depths Thermal resistance: it can withstand extreme temperatures from 14F to 158F; Use them in any climate 100% waterproof: don't worry about them slipping and sliding off from water and wet surfaces Ideal for use in bathrooms, bedrooms, kitchens, offices, garages, or anywhere Apply to smooth non-porous surfaces such as, glass, mirror, metal, and more; With just a couple steps, it can save space and reduce clutter