FINDMAG 100Pcs Strong Neodymium Magnets - Heavy Duty Rare Earth Rectangular Magnetic Bars, 10 x 5 x 2 mm

Perfect did exactly what I needed

Blown away by the strength and quality of these magnets, could hardly get them apart although I'm pretty weak. Just fantastic for the job I wanted them for - making little insulation panels for attaching onto metal as these will still clamp onto metal even through material. Impressive, nicely produced with no sharp edges, correct size as described and very good quality in handy case. Would definitely recommend.

I used these to allow a blackout curtain to be folded up to give a double thickness and completely block out the light. This saved me from trying to find a sewing machine. They are very strong and have no trouble attracting each other in pairs through the double thickness of the blackout curtain.

Good value for money

Firstly, are the magnets strong? Well, for their size I guess they are fairly strong, but they're nothing incredible. The amount you get in the packet is good, the only issue as you can see in the photo attached, is that they're pretty fragile and this is now the third magnet that broke. This was from me sliding it off the stack and then letting it click onto the stack a few times. Given the price I honestly think it's no surprise, and they are still very useful for many projects where you need a magnet fixed in place. I have no idea if this was from cheap materials, or just stress induced from other magnets, but had I known this before I'd of went for a more robust magnet for my specific application.

These little neodymium magnets are very strong for their size - perfect for their intended use. They are VERY strong and separating them from each other can be quite tricky. Care must be taken if putting them back together as they can suddenly ‘snap’ together unexpectedly and being a ceramic can easily break.

These magnets are just as neat as I required them but have an amazing strength. They are not sticky backed (which the photo's seemed to indicate) so I was pleased about that. Very pleased - I use them to hold several thicknesses of concertinaed paper (designer knitting chart) on to a metal A4 sheet suspended on a clip under my floor standing daylight lamp, with a large magnifier suspended in front! This magnet allows me to slide the chart back and forwards (by holding metal sheet still with one hand and pulling the chart with the other) along the metal sheet under the magnifier, despite the magnet being so strong that it never falls off during sliding. Hope this long explanation helps to explain how useful the magnets are!!

Exactly what it says on the tin

I am using these magnets for name badges. I found that the standard magnets don't work when i'm wearing a sports coat or other heavy clothing. I attached one of the magnets to the badge and used the other magnet inside the coat. Nothing moves with this combination. And no longer have to worry about losing my badge.

As a small business owner who incorporates magnets into some of my handmade products, I’ve tested quite a few options—and these magnets are hands-down the best I’ve found on Amazon. They’re incredibly strong for their size and have never let me down when it comes to holding power and reliability. I use them in a variety of applications, including closures for fabric items and components in decorative crafts, and they’ve performed flawlessly every time. The strength is impressive—they snap together firmly and stay in place, but they’re also easy enough to separate when needed, which is ideal for customer-friendly use. What I really appreciate is the consistency. Every pack I’ve ordered has been uniform in quality, with no duds or weak pieces. They arrive well-packaged with protective spacers to prevent chipping during shipping, and I’ve never had an issue with damage or breakage. These magnets have helped elevate the quality of my products, and I constantly get positive feedback from customers about how strong and functional they are. If you’re a fellow maker or even just need reliable magnets for home or office use, I can’t recommend these enough. I’ll definitely continue to reorder!

Brittle material and too slippery, very hard to pull off of a surface. Breaks easily

Works great

Very strong magnet bars. Bought to hold drill/screw bits. Good value for price. Buying more.