🔧 Magnetize Your Life with Power and Precision!
The MagnetPro set includes 4 high-strength rectangular neodymium magnets, each capable of holding up to 120 LB. With a durable metal housing and a unique 3-layer protective coating, these magnets are designed for both household and industrial applications, offering excellent corrosion resistance and a sleek finish.
Manufacturer | Magnetpro |
Part number | MRL-4 |
Item Weight | 220 g |
Product Dimensions | 6 x 2 x 0.6 cm; 220 g |
Manufacturer reference | MRL-4 |
Material | Metal |
Shape | Rectangular |
Number of Pieces | 4 |
Included components | Magnet |
Batteries included? | No |
Batteries Required? | No |
C**W
really strong, good form-factor for hanging things from them. Be careful, very strong!
PROS-really strong magnets (be careful!)-useful format, I’ve attached these to the walls of my garage and hold metal tools thereCONS-took way longer to arrive than I anticipated, I had to put off a project until they arrived.MY STAR RATINGS:1* substandard, mostly cons2** barely acceptable, cons outweigh the pros3*** meets the basic requirements, cons balance the pros4**** good product, pros outweigh the cons5***** exceptional, all (or almost all) pros
G**R
Exceptional magnetic hold, need to handle with caustion
I have in mind to construct a temporary partition, that separate a room with a large piece of board. The partition needs to be easily positioned securely, and removed quickly when not in use. These four high powered magnets will be countersunk into the edge of the board, top and bottom of both sides and allowed to snap onto corresponding metal plates that are screwed onto the adjacent connecting walls.The boards will be safety connected afterwards with hook and eye connections. However the main weight of the board when placed vertically is downwards thus producing very little lateral force sideways. These magnets will provide more than adequate lateral adhesion and give excellent convenience for the project.The first and most important point with all these high power magnets is to know how to handle them safely Bringing them close to magnetic metallic objects and surfaces requires you to know that they will suddenly snap and grab that surface when too close. The stronger the magnet, the harder that grab will be and you must make sure that your fingers are not caught between that grab, lest injury occur. Likewise removing these magnets is best done with a sliding, or tilting movement as opposed to trying to pull them off directly, or damage may occur.To appreciate the true force of pull, I needed to find a really thick piece of mild steel. Initially I placed these on a thin metal tray and due to the lack of thickness, the pull is very mediocre. When I tried this on a piece of mild steel half an inch thick, the true pulling force was exceptional. The magnet was impossible to remove by pulling directly off the metal and I needed to tip and slide the magnet away.Great holding power from these magnets. However they do need to be used with caution and appreciating that they can cause unexpected forces which can't be easily controlled
D**O
REALLY Strong Magnets!
These magnets took a few weeks to arrive, and when I finally got hold of them I was surprised at their strength!The 4 pieces of ManetPro magnets arrived neatly packaged in a plastic box with few screws and instructions.These magnets are NO JOKE; they are NOT the type used for kitchen cabinet doors. The warning in the instructions about NOT to keep them near mechanical watches etc. should definitely be heeded.As these magnets can hold up to 55 kg of force, I plan to use them to hang my mountain bike(s) in the garage.I like the attention to detail paid by having countersunk holes; they should look neat once installed in the strut frame.At the advertised price, this set of x4 magnets are really worth it!
I**K
Wow! Incredible strength
These took a while to arrive, but they more than live up to their name. They are incredibly strong - unbeleivably so! They arrive in a plastic case surrounded by padding with a small piece of padding between each magnet. One thing I would say is to be careful as they can easily nip a finger if it got between the magnet and a piece of metal.The magnets have countersunk screwholes allowing them to be attached to a surface - ideal for attaching tools to, even the heaviest hammer held, but be aware of the force required to remove anything attached to these. A straight pull from a steel RSJ in the garage easily held my weight which was quite incredible. Yes they are not cheap but the use case for these is professional (seriously not for holding cupboard door closed) and for this purpose they are great value! I would probably upgrade the screws as if used in wood they would likely pull out due to the forces involved!
L**N
Ultra strong magnets but took an age to arrive.
I'm using these magnets on a steel honeycomb base for a laser cutting machine, they hold the plywood I cut with ease and in fact, are overkill, there is a real pull to these magnets, they come with a warning sheet about the dangers of that, definitely not a kids toy as fingers could be quite badly injured but these magnets being snapped together. In the package, there are stainless steel screws for fixing them to workpieces and jigs, there is also a nylon insert between the magnets so they can be slid apart easily.These magnets have many uses, my uses are for holding and clamping jigs on my laser cutter.My one little gripe was how long they took to turn up, over a month is quite a long period.
C**G
Very powerful
Got these so I could mount a board on my garage door without drilling through it and they are perfect for the job. As is usual with neodymium magnets they are ridiculously powerful: take care when handling them as they have a habit of snapping together and pinching your fingers hard enough to cause blood blisters.The two countersunk holes in each make them a doddle to attach to anything. I've used all four to mount a board against a vertical surface and they don't slip at all.At £18 for four they are pretty keenly priced too.
G**R
Strong magnets
Very strong magnets, I'm planning some DIY projects with them.
C**R
Very strong and as described
These are as described and indeed strong. They don't come out of the capsule, which is not important just something I wondered about.There is a weaker side and a stronger side and when you screw a magnet to a surface, it's the stronger side that faces outwards. My purpose for buying these was to hold 3D printed cosplay items on, such as a rocket pack for example, but I wonder if these are much too strong for that.They'll have loads of other uses around the home especially considering the ability to screw them to a wall or up underneath something.I don't know if the time I waited for these to be delivered is the norm so it might be good advice to double check that if ordering for an urgent project.
R**E
Super Duper strong magnets
I purchased these magnets to secure the pocket door when it is closed, in my bathroom. Unfortunately, they were a little too strong, and it took all of my strength to open the door! I ended up having to go with a similar magnet but about 1/2 the size.They are without a doubt, super strong and would be fantastic in certain applications. They were great quality and I really liked the recessed hole so the head of the screw was flush with the magnet. Unfortunately, they were too strong for what purchased them for.
H**R
Qualität
Ist so wie beschrieben
G**E
Calamite
Hanno una grande capacita magnetica io le ho usate per rendere una portina per cani difficile da aprire per gatti... aggiungendo una lamina di ferro... diciamo che ha funzionato in parte... le calamite sono forti il mio progetto un po meno.. funzionicchia
F**O
Impresionante el poder de atraccion
The media could not be loaded. De nuevo escribo en este caso, una reseña sobre el producto formado por 4 imanes rectangulares de neodimio, del fabricante MAGNETOPRO. que he recibido de forma gratuita de Amazon. Voy a evaluarlo libremente y tanto el proveedor como Amazon no tienen influencia en mi evaluación.Gracias al programa Amazon Vine, he podido pedir este producto. Publicaré mi opinión sobre este artículo nuevo y evaluaré sus funciones para ayudar a los futuros clientes a tomar una decisión de compra.→ GENERALIDADESNo voy a explicar las propiedades del neodimio. Solo debemos saber que "El neodimio es un metal que se utiliza para hacer imanes". Si se quiere profundizar, nuestro doctor GEOGLE nos enseñará muchísimo más.→ EMPAQUETADOEl producto viene bien empaquetado en una bolsita de plástico, tipo burbuja que lo protege de pequeños golpes externos. Igualmente una etiqueta pegada en la bolsita en color nos informa de:- Fabricante, distribuidor y país de fabricación.- Número de pieza dada por el fabricante.- En color amarillo, un símbolo de admiración invertido dentro de un triángulo de peligro informándonos de "Imanes fuertes", símbolo de reciclaje, producto para mayores de 16 años, etc, pero sobre todo el logo REACH.El logo REACH Simboliza que todas las sustancias químicas que contienen se han registrado debidamente y que el producto no tiene sustancias SVHC.→ PRODUCTO- Al sacar la cajita con los imanes de la bolsita de plástico, nos encontramos con un interior muy cuidado y ordenado. cuatro imanes separados entre si por una almohadilla para evitar el contacto entre ellos, unos tornillitos de acero inoxidable de muy buena calidad, cónicos, y un pequeño manual de uso en diferentes idiomas.-Tanto los imanes como los tornillitos se encuentran protegidos dentro de la cajita por un material blando que los rodea y una tapita del mismo material igualmente como protección.- Los cuatro imanes vienen en un bloque (los cuatro juntos) pero separados entre si por un plástico que evita el contacto entre ellos. Las dimensiones de cada uno de ellos es 60 x 20 x 6 mm. Llevan 2 orificios avellanados para insertar 2 tornillos en los mismos por si se quieren colocar atornillados en madera, etc.→ MANEJO- CON MUCHISIMO CUIDADO SE DEBEN SEPARAR CADA UNO DE ELLOS. Es impresionante el poder de atracción que tienen entre ellos al intentar separarlos. Hay que tener mucha precaución y tacto ya que si sacamos la almohadilla protectora que aísla uno de otro, como se junten, necesitamos una herramienta tipo destornillador o similar para poder separarlos. Tengo que decir que no he visto cosa igual. Pero me ha gustado.→ USO- Un mundo se nos abre en este sentido, la imaginación nos puede ayudar en este caso. Yo quería probarlos para un uso que hasta hoy no me habían servido de nada otros imanes que había utilizado comercialmente para el uso que voy a decir, y es encontrar los rieles metálicos que hay en los paneles de PLADUR (placa de yeso laminado entre 2 capas de cartón) para el montaje de cargas. Existen imanes que te hacen esta labor, pero ninguno de los proporcionados en las tiendas especializadas me sirvieron. En mi caso he utilizado como prueba un panel de PLADUR standard de unos 9,5-10 mm de grosor y un imán neodimio de los 4 proporcionados por AMAZON.En el pequeño video que he añadido, se observa como al deslizar el imán por la pared de PLADUR, este se para y se queda enclavado donde detecta el listón metálico, cuesta moverlo de esta posición, pero al separarlo, vuelve a deslizarse libremente. Esto es fantástico.→ MANUAL DE INSTRUCCIONESSoy una persona que mira muy bien lo que consumo, inspeccionando las etiquetas que llevan. El video que acompaña al artículo ya nos muestra la fuerza que tiene de atracción y por esto debería tener un manual de instrucciones más completo.Aunque ya en la página del producto, el fabricante o distribuidor ha insertado un video en donde se ve que una máquina de tracción necesita 55 kg para separar el imán del peso añadido, no deja de ser un video interno no realizado por un laboratorio independiente.El manual de instrucciones añadido al producto, a mi parecer, queda un poquito corto. Y aunque viene en varios idiomas incluido el español con una serie de advertencias, creo que podría estar mejor elaborado:Me explico:No se indica nada sobre la calidad de los imanes. Las denominaciones N40, N42, N45, 35H, etc., son medidas relativas a la calidad del material empleado en la fabricación del imán.1. Por lo cual, echo de menos un "Data sheet" o ficha técnica del artículo. No hace falta que venga incluido con el producto, sino un link para poder leerlo si lo creemos conveniente y somos curiosos.En la ficha técnica debe incluir: Material, forma, diámetro interior y exterior (si es aplicable), revestimiento, tipo de fabricación, magnetización, fuerza de sujeción, fuerza de desplazamiento, temperatura de servicio, peso, etc...1.1 Una advertencia de peligro: Ingestión. Triángulo de peligro en color rojo. Aplicable a los niños.1.2 Triángulos naranjas de advertencias: Marcapasos, objetos pesados, fragmentos pesados.1.3 Triángulos amarillos sobre el almacenaje y manejo. Informándonos sobre los campos magnéticos, inflamabilidad, alergia al níquel, etc.1.4 Logos de aviso, círculos color azul y en su interior una exclamación invertida. En este caso unas observaciones sobre el efecto en las personas, fragmentos de revestimiento, oxidación, corrosión, resistencia a la temperatura, mecanizado, etc.1.5 Y por último, y no menos importante, unas instrucciones para el transporte.Además de unas disposiciones legales.→ VALORACION*****. En número, 5 estrellas.
C**B
Bon lot de 4x aimants "rectangle"
1x Lot de 4x aimants Rectangulaires (de fabrication Chinoise)Le lot est livré dans une boite en plastique dédiée, bien protégée, avec 1x lot de vis en inox (non réactive aux aimants) et des instructions en Anglais.Les dimensions sont respectées (soit 6cm x 2cm pour une épaisseur de 6 mm), bien usinés, sans aspérités, ils sont faits en 2 parties assemblées qui semblent séparables mais jusqu'ici ne le sont pas (la capsule supérieure étant juste une capsule de protection), et il y a aussi 2 trous évasés pour accueillir des vis afin de les fixer.Les aimants sont clairement puissants, difficiles à manipuler, à tel point qu'il y a des recommandations de manipulation.Je m'en sers dans mon fourgon pour fixer différentes choses, la forme rectangle permet de les caller sur la tôle et leur puissance évite les mouvements lorsque je roule, donc un peu chers mais vraiment bien.Lors de l'acquisition 1x Lot de 4x aimants Rectangulaires pour 19,99€ (soit environ 5,00€ l'aimant)
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