












🧲 Small Magnets, Big Impact — Elevate Your Space & Projects Instantly!
TRYMAG offers a set of 40 compact 8x3mm neodymium disc magnets, engineered for strong magnetic hold and scratch-free use. Packaged in a durable plastic case, these versatile magnets are ideal for crafts, office organization, whiteboards, and fridge displays. Backed by ISO 9001 quality standards, they combine professional-grade strength with sleek design to simplify and enhance your creative and everyday tasks.















| ASIN | B09QY94RBP |
| Best Sellers Rank | #5,809 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #83 in Rare Earth Magnets |
| Brand | TRYMAG |
| Color | silver |
| Date First Available | January 22, 2022 |
| Item Thickness | 3 Millimeters |
| Item Weight | 1.76 ounces |
| Item model number | 8X3 40P |
| Manufacturer | TRYMAG |
| Material | Plastic |
| Number of Pieces | 40 |
| Package Dimensions | 5.31 x 2.05 x 0.67 inches |
| Shape | Round |
L**7
Great for craft/ 3d printing.
Pretty strong magnets with great quality. Used these in a 3d print project for Mickey Mouse ears for a Disney trip. We're to the right size as described. Never had an issue with the magnet strength, the ears stayed in place the whole time.
D**B
Great Strength, Wrong Sizes for Me
The managnet are great, good strength, in formally none of the 5 sizes fit what I needed.
J**E
Strong, decent small magnets
The 3 mm thickness is nice for a strong connection. They stay in place pretty well for the size of the magnets. The 6, 8, and 10 mm sizes are a nice combo for various uses and applications. The condition of some of the magnets was slightly concerning. Not many, but a few of them have small defects, dents, or isn't plated right. For the number of magnets you get I can't complain if there are a few defects, however if you want every magnet to be perfect quality and flawless. This probably isn't the choice for you. They also come with a nice plastic case.
A**G
Tiny but strong
Most are too tiny to use but strong. Good for small notes but who's going to keep up with them? I'm not that organized. There's a problem in processing I received nicked magnets. Received replacement order and they had nicks too. Received replacement set better but still contained nicked magnets. Wouldn't purchase this set again not because of nicks but magnet sizes. Good customer service though.
A**D
Very strong for their size
Great for crafts and 3d prints. Even comes with a plastic box to keep them organized.
J**H
work good
work good
T**A
Recommend
Perfect! Exactly the right size I was looking for.
P**N
OK strength, break a little too easily.
I originally got these to try embedding in some 3d prints. They stick OK, I tried using these to make a mag-safe attachment, but weren't quite strong enough for that duty. Now, they've been relegated to kid art duty by attaching their work to my fridge. The problem is when taking the magnets off, sometimes they drop on the tile floor, and break. So, they lose stars for durability.
H**L
Very thin, very strong, does the job. End of the story..
峯**次
特にありません。
グ**ト
商品の説明に「8×3mm」と記載されていたのですが、現物は「8×2.6mm」でした。 なので、厚さ3mm が必要な場所で使えませんでした。 以前に購入した他社品の「8×3mm」と並べて撮影した画像を添付します。 右側が今回の商品です。
B**H
These are super tiny! They should still work for what I need them for. They can in a nice little package and case to keep them in. They are quite strong for their tiny size! I’m happy with them.
I**!
Packaging is not the best at all, the product doesn’t worth the money and i also received 27 pieces not 30!!!
Trustpilot
1 week ago
1 month ago