DIYMAG Black Magnetic Utility Hooks, 25Lbs Heavy Duty Rare Earth Neodymium Magnet Hooks with Nickel Coating for Kitchen, Cruise, Classroom, Workplace, Office and Garage etc, Pack of 3

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DIYMAG Black Magnetic Utility Hooks, 25Lbs Heavy Features

• 【Hanging Capacity】Black magnetic utility hooks are able to sustain maximum weight up to 25 lbs on vertical hanging and the power reduced by 2/3 on horizontal hanging. Be careful when using rare earth neodymium magnet Hooks, otherwise your fingers will get hurt.

• 【Industrial Grade】Strong magnetic hooks are made of high grade and exquisite quality rare earth neodymium magnet and steel. Compact and lightweight with strong force, which can be strongly attracted by iron, nickel and other ferromagnetic material.

• 【Excellent Black layer Coating】Strong rare earth neodymium magnet hooks are plated with 3 layers of protective coatings - Nickel + Copper + Nickel (Ni-Cu-Ni), which can greatly resist rust and corrosion, making magnetic hooks ideal for long term use.

• 【Versatile Use】Black magnetic rare earth neodymium hooks are perfect for hanging grill tools, decorative lights and tool accessories, also be widely used in cruise, fridge, kitchen, locker, workplace office, garage, indoor, outdoor and anywhere there is iron or steel. No drilling holes, No sticky residue, No bolt or screws; Easy to install or remove and reusable.

• 【Quality Guarantee】Strong rare earth neodymium magnetic hooks are extremely high quality and are checked during and after production for quality, your purchase is protected. Please contact us if you have quality problems, we are very pleased to assist you to refund or make replacement.

About DIYMAG Black Magnetic Utility Hooks, 25Lbs Heavy

manufacturer_minimum_age : 120 months Practical Design They are amazingly wonderful for their size and have innumerable uses. It is Black Neodymium Magnetic Hook. Data based on scientific measurement Vertical Tension: 22 lbs Horizontal Tension:7 lbs 1. We used A3 high quality steel as the test floor. 2. After many measurements, we have obtained scientific and rigorous measurements by pulling the hook at a uniform speed on professional equipment. It is Black Neodymium Magnetic Hook. Several Important Factors Affecting the Tensile Force1.Only when the thickness of the tested steel reaches a certain level, the tensile energy can reach the ideal value. 2.Only when the force is perpendicular to the contact surface can the tension reach the maximum. When the force is parallel to the contact surface, the pulling force can only reach 1/3 maximum. 3.It can not attract aluminum, copper, wood, plastics and stainless steel. 4.The farther the magnetic hook is from the material, the smaller the pull force would be. Therefore, the surface paint adsorbed by magnetic hook is also an important factor affecting the pulling force of hooks.