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DIYMAG brand neodymium magnets for science, innovation, engineering, and industry. We specialize in providing strong high-quality neodymium-iron-boron (NdFeB) magnets. Our neodymium magnets are made with the world’s most advanced magnetic materials. We only sell new rare earth magnets produced under license to the highest standards.We produce a comprehensive line of advanced permanent magnets in many stock sizes. Welcome to our shop for shopping.

At DIYMAG you not only find the world’s strongest magnets, you also have a large selection.

Hot Products In Stores
Strong Magnetic Hooks
2026 Cruise Essentials:You can bring these heavy duty magnetic hooks on a cruise ship to decorate the metal walls and doors of Carnival cruise ship cabins. In addition, they can also be used in the cabin bathroom to hang your toiletries and clothes. They are an ideal gadget for your cruise life
Convenient Size To Carry:Our powerful magnetic hooks are made of high-quality neodymium magnets, metal base and detachable metal hooks. Each set includes 20 magnetic hooks, with diameter of 0.63 inches and a height of 1.38 inches. The precision workmanship and small size are very convenient for carrying
Can Be Used Anywhere:Our strong magnetic hooks can be used to hang items anywhere there is steel or iron. It can be used to hang kitchen utensil, to hang key, backpacks, and clothes on the door, to hang various tools in the warehouse, to hang light bulbs on the roof, and to hang them on the barbecue grill, classroom, refrigerator, and anywhere there is iron
Powerful & Durable:We provide 3 layers of coating on the metal base, metal hook and magnet: Ni-Cu-Ni, so our magnet hooks have excellent anti-corrosion and scratch resistance. These magnetic hooks use high-quality neodymium magnets, which provide a strong magnetic force and can hang items weighing up to 30 pounds
Tips: Please ensure that the adsorption surface contains iron and is smooth. Otherwise, it will affect the magnetic strength. The tension of the 30LBS magnetic hook is based on the tension direction perpendicular to the contact surface – if used horizontally, the load-bearing tension is approximately within 10LBS. If slightly heavier items need to be suspended, vertical suspension can be chosen. If vertical suspension is not possible, please use more magnetic hooks to hang them together
13 reviews for DIYMAG Magnetic Hooks, 30lbs+ Magnet Hook 2026 Cruise Cabin Ship Essentials Heavy Duty Strong Magnets Refrigerator Fridge Hanging for Classroom Beach Vacation Kitchen Grills Home 20 Pack (Silver)
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$8.99

SKI –
These magnetic hooks are great!
Brand: DIYMAGStyle: 20Pack 30Lbs+Color: SilverMaterial: Alloy Steel, NeodymiumFinish Type: PolishedGot these to use on a cruise in 2022.They were so useful and an essential for cruise line cabins with metal interiors. Most are metal on the wall and also the ceiling.These were strong and held my items for easy access. Hang clothes, hats, sunglasses, lights, portable fan. And also found them to be very useful to use in the cabin bathroom!These magnets are strong, small and compact. Also used then to hang stuff in an RV, and also lights on a metal frame of a popup outdoor canopy – Great for camping also!They also worked very well to hang decorations and wreaths for an event in an outdoor open air pavilion that used metal posts in the construction. Worked great!
Luke R. –
Cruise essentials!’
We brought these DIYMAG magnetic hooks for our cruise this summer, and they were an absolute lifesaver. If you’ve ever cruised before, you know there is never enough hanging space in the cabin—these completely solved that problem. The magnets are incredibly strong; when they say 30+ pounds, they genuinely mean it. We hung bags, wet swimsuits, hats, and lanyards, and the hooks never budged. You can stick them anywhere the cabin walls or ceiling are magnetic, and they hold firm without slipping.The only minor challenge was screwing the hook into the base the first time, since the magnet tries to pull in one direction, but once you get it started it’s smooth sailing. The build quality feels solid, and after a week of constant use they still look brand new. For such a small, inexpensive item, these made our cabin so much more organized—definitely a must-have for any cruise.
Jim Nole –
great product!!
amazing hooks! very strong magnet and love the matte black look. they work great for so many different things and super easy to put together. the hook screws into the magnet which makes them very sturdy. would definitely recommend! 10/10
Angel A. –
Strong, but maybe not super strong magnets
great hook to have on a cruise with you. Bought these because I found out the walls in the stateroom were magnetic and man oh man was this handy. Had these hooks all over the place holding stuff for us since the staterooms are smaller and have very minimal countertop space. It says it’ll hold 30lbs, but I don’t think that is true. My purse weighed at most 4 lbs (didn’t have a scale with me on vacay) and when the magnet was on the wall, it slid down with the purse on it. When I hung it from the ceiling, it still felt like it was going to fall and I didn’t want to wake up in the middle of the night to a startle so I never tried again so maybe it would have held, but again, wasn’t gonna risk it over my sleep. The color is a nice bright blue so it’s easy to find on the beige walls and we grabbed them all before disembarking.
Tyler G –
Shiny. Magnetic. Hooky.
I’m blacklisted from most major cruise lines after a little debacle that would later become known in maritime law as the “Pacific Chicken Incident”. My wife mailed me some of these magnetic hooks along with other personal effects for my extended stay at this fancy detention center. These magnets stick to the cell walls and bunk bed perfectly. My bunk mates even traded a couple for double-ply toilet paper and 45 minutes on Sergei’s phone. Very useful. Not strong enough to hang 140lbs, but super handy for pictures and hygiene items. Lot of uses. I see how people allowed on cruises would appreciate these.
Nancy G Miller –
Awesome product !
such a silly little thing and I love them. hung light on a metal fence with them. works great on cruise ship doors then you can hang anything on them! they are very strong and so convenient! I keep some around.
Jo Johnson –
Super strong hold
Best magnetic hooks around! These hook are super strong and hold items well. Be careful when removing as they are strong and can be hard to remove of not careful. However, that is a perk. This magnetic hook won’t be moving around once placed.
Carl S. –
strong magnet and should work well for my purposes, but wont hold nearly the 30 lbs claimed
The magnets are pretty strong and work well for many different items. However they do NOT hold 30 pounds even vertically, perhaps 15lbs tops. I put 20lbs on it hanging from the ceiling of a conex container, and it fell immediately
Allison MacGillivary –
very sturdy and excellent for our cruise. We hung them on the wall
Amazon Customer –
Great hooks to hang decorations from
Joel E –
I bought these to use the as guides to run wires on my gazebo. They are very strong and can handle easily the cabling and 120V extension cord for my hanging heater. They are also being used to hang my heater by it’s chain with ease.
Selby Lynch –
Smaller than I thought but works fine.
Stephanie –
Smaller than what I expected