Super Neodymium Magnet N42 4 x 1/2 x 1/4 Block, The World's Strongest & Most Powerful Rare Earth Magnets by Applied Magnets (2)

These bad boys are STRONG. Well packaged and wrapped in thick bubble wrap and the two 4” long rare earth magnets are separated with a plastic shim. Naturally you will want to separate them right? Well be careful. They are very strong. And getting them back together separated by the plastic shim isn’t easy either. If you wanted STRONG smallish bar magnets you won’t be disappointed with these.

Very strong magnet works great in the garage I use it to hold all my big pry bars up on the side of my toolbox and work great

Awesome magnets. Bought 2 of these for my wife's sewing projects. She uses them as a movable fence when sewing.Use caution: Multiple magnets snapping together can shatter into very sharp fragments.

I ordered this for a makeshift gate latch, because believe it or not.. they don’t sell magnetic gate latches. Only electromagnetic.This magnet did the trick though, super strong magnet. Great purchase!

Used to help secure fireplace screen. Works great. Though they were separate on a table and unexpectedly joined together - they broke in a few pieces. But the pieces still work. When using, make sure to keep them far apart.

These magnets are pretty much useless since they are about as breakable as eggshells.

Got these to make a Vacuum cleaner , ferrous metals pickup bar. to pick (those last 2) screws off the floor and carpet before they shoot into the brush head. Keeps the vacuum from being destroyed, and now i can find them screws that always get as far away as possible :-)I am always being careful with the power there , but I still popped one, when it jumped.BTW , if you remove the shipping spacer, and connect these bars together lengthwise, you will need a good amount of strength to slide, rotate and separate them, without causing damage to the magnets or the person.Be safe.

These magnets are very strong & not easily removed. You must slide them to the side for them to release. They work well as long as you need heavy duty. We recommend them!