【Wide Application】The black magnetic hooks are easy to move when needed and use on metal surface widely. Magnetic hooks heavy duty are widely used in kitchen, fridge, garage, grill, cruise,workplace, office, indoor, outdoor etc. Our magnetic hooks for hanging are so good and strong that they can be used as kitchen gadgets holder, cup organizer, key holder, wreath hanger..【Large Opening Hooks】These strong magnetic hooks are designed with large opening and the unique design makes them compatible with more things than other small openings hooks. Magnet hooks are great for hanging various items on metal surface. 6 Pack of black metal magnet hooks for hanging are suitable for you to organize your stuff !.【Strong Magnetism】Strong magnetic hooks are made of exquisite quality rare earth neodymium magnet and steel. The powerful magnetic force is only concentrated at the bottom and the other sides are protected by steel shell. Heavy duty magnetic hooks are able to sustain maximum weight up to 50 lbs on vertical hanging and the power reduces to 17 lbs on horizontal hanging. Strong magnetism lasts forever!.【Best Coating】High quality magnets with hooks have 3 layers nickel coating on themselves, which provides a shiny, rust free and mirror-like finished surface. Magnetic hooks for refrigerator particularly resist corrosion. Nickel coating allows our black magnetic hook to be used for a longer time in any environment..【Quality Assurance】Our magnetic hooks are high quality, and your purchase is protected. If you have any questions about our magnetic hooks, please contact us freely and kindly, we will reply with 24 hours. We promise the best after-sales. Just rest assured to buy our products.