‘Magnetic Hooks, Niyattn 22 lb Strong Magnet with Hook for Fridge, Heavy Duty Cruise Hook for Ceiling, Magnetic Hanger Metal Hook for Curtain and Towel, Cup, Wall (White, Pack of 10)’

Practical Design
Our magnets hook is made of high-grade Nd-Fe-B materials. Neodymium magnets are the strongest type of permanent magnet currently made.
They are amazingly powerful for their size and have innumerable uses.
Data based on scientific measurement.
Pulling Force: 22 lbs
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 cannot 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 children, 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).

• 【INDUSTRIAL GRADE】27 lbs tension is based on the direction of tension perpendicular to the contact surface — reduced by 2/3 if used Horizontally.
• 【BEST COATING】Ni +Cu +Ni Triple Layer Coated. The Best Coating Available, which Provides a Shiny and Rust Resistant Coated steel cup provides protection for the magnet and helps to prevent chipping or cracking.
• 【MULTI PURPOSE】This magnetic hooks can be used indoor or outdoor, the school, home, office, workshop, warehouse and garage.
• 【ATTENTION PLEASE】If you want to use these Magnetic hook on stainless steel refrigerators, we suggest to put a tissue or something else between the product and the surface to protect the surface from scratching.
• 【QUALITY ASSURANCE】Our products are extremely high quality and are checked during and after production for quality, your purchase is protected. What are you waiting for, it is time to declutter the space?