Neosmuk Black Magnetic Hooks, 25 lb+ Heavy Duty Earth Magnets with Hook for Refrigerator, Extra Strong Cruise Hook for Hanging, Magnetic Hanger for Curtain, Grill (Black, Pack of 20)
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Anthony S.
> 3 dayGood product. The strength of the hold is very good. I used them to attach Christmas lights to the metal flashing on our home. They work fantastic. Way better than drilling holes.
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Dave C
> 3 dayBachelorie. Nice strong magnet
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Emmy
> 3 dayThese are the strongest magnets I’ve found that actually work! I drive a school bus and I bought these to help me hang some decorations and a few other things. They have been a lifesaver!
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Happydog
> 3 dayThese a funcional little hooks, however not 25 lbs strong. I hung a light rain jacket on it and it did not stay up. I use them to hang string lights in my RV or a dog leash, that’s about it.
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Dawni
Greater than one weekGreat power of adhesion
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Linda
Greater than one weekGreat magnets.
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Dr. Blaze Eichmann
> 3 dayLove these. The only reason I didn’t give it a 5 is because they aren’t as strong as the “pounds” say. But they are very good and will hold things that I need.
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Don
> 3 dayThese are the magnet hooks I plan on connecting to the metal frame of my camper to hang the string lights to. These are tuff to get off once attached.
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Buddy Boy
> 3 dayStrong magnets, using it behind metal door to hang more keys and key holders
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Sea Major
> 3 dayThe magnet is very strong and has good holding power. But the bottom of the magnet is not smooth and has rather sharp, unpolished edge. As it comes in contact with a surface with such a force the surface can be scratched and paint nicked. Unfortunately Ive experienced this a number of times since I started using them. The manufacturer would do customers a service by smoothing the contact surface, polishing and thick plating it. Its not good when a customer has to use a range of sand papers to smooth the surface.
Neosmuk’s products are mainly composed of steel and (ND2-FE14-B). With the help of our state-of-the-art powder metallurgy technologies. So far, a maximum energy product of 414KJ/m3(52MGOe) has been produced, and high coercivity high energy product like NS-50UH is also available.
Our magnets achieved the world’s highest levels of remanence Br, intrinsic coercive force Hcj, energy product (BH)max, and temperature stability. A full range of magnetic characteristics provides the most optimal solution to magnet selection, enabling radical down-sizing, lightweight, and super powerful magnetic devices.
An ‘into market’ service system has been built so as to respond quickly to concerns from our customers and iron out the difficulties of technical issues. Years of experience in the calculation and design of magnets using the finite element method decisively shorten the development period and increase the satisfaction of our customers.
We have done critical actions for establishing a sustainable and stable supply chain for low-cost high-power products by the way of reducing light earth elements and avoiding using Tb(terbium), Dy(dysprosium), and other heavy earth elements with high market fluctuation risks, and initiating a new magnetic property series equivalent to those of the world’s highest level high-power materials
As a manufacturer having plentiful R&D ability on magnetic circuit designs as well as outstanding quality and high-performance magnets, we energetically support the application and optimization of products using magnets
Note：Whether magnetic hooks can hold 0lb, few pounds,many pounds, your steel is decisive!
1. A thicker Steel:
Thin steel means saturation of flux in the magnetic circuit. Excess magnetic flux is wasted in the air and can"t be utilized.
2. Thinner painting/no spacer
Thick painting will give rise to a great leakage of flux,only a small portion of flux from magnetic hooks can be utilized to provide the attractive force.The thicker the painting, the worse the magnetic force!
3. Please be reasonable when sticking the magnetic hooks to a thin steel with thick and smooth painting at sideways, like Refrigerator,Filing cabinet...etc,because most flux is wasted in air !
Warning and Precaution!
- It is extremely dangerous to bring a magnet close to a person possessing electronic equipment such as a pacemaker or other types of electronic medical equipment. It may impair normal operations of the equipment and lead to a fatal accident.
- Keep magnets always from magnetic recording media such as floppy disks, magnetic digital cards, magnetic tapes, prepaid card. If it is placed near to a magnetic recording medium, recorded information may be destroyed.
- Do not store magnets in places where they are exposed to rain or dust or under conditions in which moisture condensation occurs; Don’t expose to fire or places with high temperature,surface conditions, physical properties, or magnetic properties may change if stored under such circumstances