DIYMAG 6 Packs Magnetic Hooks,170 Lb Heavy Duty Neodymium Magnets for Refrigerator, Strong Cruise Ship Essentials Hook for Hanging, Magnetics Hanger

DIYMAG 6 Packs Magnetic Hooks,170 Lb Heavy Duty Neodymium Magnets for Refrigerator, Strong Cruise Ship Essentials Hook for Hanging, Magnetics Hanger

【Hanging Capacity】These strong metal magnetic hooks are able to sustain maximum weight up to 170 lbs on vertical hanging. Rare earth neodymium magnet hook with a 1.42 inches steel base in diameter, strong magnetism lasts forever! 【Industrial Grade】Magnetic hooks heavy duty 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 Three layer Coating】Magnet hooks heavy duty 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】Super strong neodymium 170 lb magnets with hooks are perfect for hanging grill tools, decorative lights and tool accessories, also be widely used in cruise, fridge, kitchen, 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】Heavy duty 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 any problems. Practical Design
Our products have been upgraded for generations. Now we use the high grade NdFeB material, A3 steel shell as the basis. So the pulling force of the product is higher than other products of the same size..

Data based on scientific measurement
Pulling Force: 150 lbs
1. We used a 1.5 cm thick 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.

Several Important Factors Affecting the Tensile Force of Magnets
1.Only when the thickness of the tested steel reaches a certain level, the magnetic flux through its cross section would be the largest and the leakage magnetic field between the magnetic poles is
the smallest, 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.Magnets attract only magnetizable materials such as iron, cobalt, nickel and their alloys. It can not attract non-ferromagnetic plates such as aluminum, copper, wood, plastics and stainless steel.
4.The farther the magnet is from the magnetic material, the greater the leakage magnetic field and the smaller the pull force would be. Therefore, the surface paint adsorbed by magnets is also an
important factor affecting the pulling force of magnets.

WARNING
1.Keep away from pacemakers.
2.Powerful magnets can hurt your fingers.
3.Not for under 13 years old, parental supervision required.
4.Please wear a pair of gloves when you handle them for your safety.
5.All magnets may chip and shatter, but if used correctly can last a lifetime.
6.The maximum working temperature of neodymium iron boron magnetic is 176 F (80 C)