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๐ฅ Secure your 3D prints with precision brass inserts โ because your projects deserve the best! โ๏ธ
The Kadrick 200Pcs M2 Threaded Inserts are precision-engineered brass knurled nuts designed for heat-set installation into plastic 3D printed parts. With a compact 3mm outer diameter and 0.4mm thread pitch, these inserts provide superior grip strength and corrosion resistance, ensuring durable, professional-grade fastening. Ideal for millennial makers and professionals seeking reliable, bulk hardware solutions with a 24-month warranty.

















| ASIN | B0D142BCLX |
| Best Sellers Rank | #2,580 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #1 in Heat Set Inserts |
| Brand | Kadrick |
| Color | Gold |
| Compatible Groove Diameter | 2.2 millimeters |
| Customer Reviews | 5.0 out of 5 stars 26 Reviews |
| Drive Style | Spline |
| EU Spare Part Availability Duration | 2 years |
| Exterior Finish | Brass |
| Fastener Type | Insert |
| Finish Types | Polished |
| Grade Rating | Commercial/Industrial |
| Inside Thread Size | M2 |
| Item Diameter | 3 millimeters |
| Item Dimensions | 0.37 x 0.26 x 0.07 inches |
| Manufacturer | Kadrick |
| Material | Brass |
| Material Type | Brass |
| Metal Type | Brass |
| Number Of Items | 1 |
| Number of Pieces | 200 |
| Outside Diameter | 3 millimeters |
| Part Number | 059-HIK-M3*3-200 |
| Set Name | M2*H3*D3 200Pcs Brass Threaded Insert Set |
| Size Name | M2*H3*D3 200Pcs |
| Thread Class | Class 2A |
| Thread Coverage | Fully Threaded |
| Thread Size | M2 x 0.4 |
| Thread Style | Right Hand |
| Thread Type | Unified National Fine |
S**Y
Inserts
M
A**L
Finally a M2 Threaded insert that's sub 3mm OD!
I've been searching for a set of M2 Threaded inserts that are 3mm or less OD. This one fit's the bill! I wish I could purchase in quantities larger than 200! Measuring 2.9mm at the widest section these are perfect! I also wish they came in 6mm lengths!
R**.
Great inserts
The price is good and the quality is great. These inserts appear to be made from high quality brass and all of the threads are perfect. I will purchase them again in the near future.
M**P
As advertized
Great for plastic
R**N
Great price and they work like they should
At $8 this is a great price on these 200 knurled inserts. They come in a nice little hinged container to keep them safe and easy to find. These have the smooth line on one side for inserting and the two rows of knurls, they hold really well in plastic. You should use a knurled insert, inserting tool. They go on the end of a soldering iron and help tremendously. You can try using just a soldering iron tip, but that is sloppy and prone to errors. With the insertion tool you can get them flat with the surface much more easily.
B**1
Great inserts
These have worked perfect for my 3d parts and models. I heat set them, the threads after are clean and easy to use.
K**A
Excelente
Lo recomiendo
Trustpilot
4 days ago
1 month ago