Copper MagNut

Is strong and sturdy. I love the material. I was afraid this would un hooked easily, but it is strong, and stays attached to my keys. One problem with this product is when I pull my key off with the magnet and go to use it. The other magnet that is attached to my key ring, flips up and sticks to my key ring. So then I have to pull it off so that I can put the other magnet with my key back onto the magnet that is attached to my key ring. Just a minor inconvenience, but overall makes life easier to detach keys quickly.

These work great for my car keys and keyring. I can detach my house keys if I forget something and don't feel like leaving my family in the car freezing in the winter. They patina nicely, however they came rather dirty to begin with and had to be washed off with white vinegar and salt. Overall, quality product that I would buy again

Im like a old janitor man with the amount of keys i carry for home and work. This lets me break they up in two sets when i need to but when i have to carry them all, this thing holds them together with a powerful magnet. I would highly recommend it. Plus it looks cool… and you can’t beat that.

Strong magnet for the size. Excellent product!

This has been fantastic add on to my EDC setup! The Magnut looks really nice, and has the perfect amount of magnetic strength. I like being able to pull my car keys off my belt loop where my keybar is also attached and this makes it so that I only have to pull off my car keys and not my entire keyring loop off my belt loop.

The steel split rings are the worst thing that could have been used on an item made up of magnets, which makes it clunky. With the availability of brass split rings which do not stick to a magnet, this could have been a much better product than it turned out to be. I had to get individual swivel clips that are not iron or steel based, and some flat brass split rings to make this something I could actually use. This item was entirely too expensive, considering I had to track down better parts to make it work in the way I needed it to. Please Try Harder. This could be a winner, but not in its current form.

There work great. I kept my truck key on this with the magnut attached to the keybar. this let me just pop my key off, and re-attach as needed without adding extra weight pulling on my ignition. Make sure you are hanging your keys into a pocket, because if get caught on something you can lose a key.

I have been using this for awhile now and the durability seems to be good. The magnets are nice and strong and that’s the main point of the device. They look good and are practical but the packaging is very poor just a heads up.

届いてみた感じ「小さすぎ、磁力は大丈夫なのか？」と不安だったが杞憂だった 正確な重量は測ってないがまぁ、キーホルダーにぶら下げるには重すぎる事は無い量も十分保持できるし、ポケットの中で分離してしまう事も無い 夜間帰宅時の自宅玄関の開錠時、鍵穴が見えずもたつくのが嫌でライトを繋げたが繋いだままだと鍵穴を照らせないという痛恨のミス 仕方なく分離⇔結合がしやすく小さそうな本製品を購入、大正解でした ポケットの中でジャマにもならず、しっかりキープしてくれる頼もしい製品です ただ、磁力が強すぎて他の金属製品がくっついてしまうのは御愛嬌 (^^;

This has solved my issue for bulky keychains! Having split between home and work and being able to quickly detach and only take half if needed is so convenient. Will definitely be buying more for gifts! Great Job!

handy little jigger

Typical keybar quality

定番のアルミも良いのですが、真鍮や銅はあまり見かけないので新鮮で良いです。磁力は同系統の製品でもトップクラスだと思います。