๐ง Screw it right, screw it tight โ DIY like a pro!
The Kadrick Small Metric Screws assortment offers 400 high-grade M3 screws and nuts crafted from Grade 12.9 alloy steel with a black zinc finish for superior rust resistance and a clean, non-oily touch. Designed for precision DIY projects like 3D printing and RC cars, these hex socket head cap screws can be hand-tightened without tools and come neatly organized in a durable plastic box. Backed by rigorous quality testing and a 24-month warranty, this set is the ultimate fastener solution for millennial makers demanding reliability and style.
| ASIN | B0B51BFSWZ |
| Brand | Kadrick |
| Customer Reviews | 4.8 out of 5 stars 626 Reviews |
| Fastener Type | Hex |
| Item Dimensions | 15.2 x 7.6 x 2.5 Centimeters |
| Item dimensions L x W x H | 15.2 x 7.6 x 2.5 Centimeters |
| Manufacturer | Kadrick |
| Material | Alloy Steel |
| Material Type | Alloy Steel |
| Model | m3 |
| Number Of Items | 400 |
| Number of Pieces | 400 |
| Part Number | FB-M3-400-BH-0003 |
| Size | Black 400 PCS |
| Size Name | Black 400 PCS |
| UPC | 716035478782 |
| Unit Count | 1 Count |
@**R
Order this and you won't get screwed. <-- see what I did there?
One of my new hobbies is 3D printing and the hardware to hold enclosures together can be either self-tapping screws or regular screws and brass inserts. I like to use the latter as I can open and close the box as much as I like without the holes rounding out. This set is a collection of assorted M3 length cap screws, nuts and an allen wrench. All good quality and plenty of each length. Next time I may just buy a specific length, but having an assortment is a great way for a beginner to start out.
S**Y
Just what was needed - good quality and affordable
Exactly as expected. Good quality and just the right sizes and plenty of them for a great price. I ordered these to construct a 3d print project (fold out SD/MicroSD card holder). The 16mm head was just slightly (such a tiny little bit) bigger in diameter than the 20 mm. So i had to use one of the 20 mm instead for one corner. This will probably not make a bit of difference for literally anyone else, but figured i'd mention just in case. I placed and removed one screw like ten times and the black didn't come off, the head stayed the right shape so quality seems good. Comes with a helpful little alan key and a teeny magnet that makes the tiny pieces just a little bit easier to use when trying to pick up and place them.
T**R
solid kit
Not bad, they're quite sturdy. Haven't had any strips, though there are some inconsistencies with the drive being either deep or not deep at all.
J**E
Just what the 3-D printer ordered
After being gifted a 3-D printer for Christmas and checking out the thousands of models available, it became clear that some of the most interesting ones required, tiny and precise hardware. I found this M3 hex head kit, with both screws and nuts, and six very commonly use size screws. It came in the secure case with clearly labeled compartments on the inside. We have already dug in and completed our first 3-D printed project requiring an M3 by 12 mm screw. I chose the black for this project, but at this price will also be getting some silver for others.
S**N
Wo
Just what I needed. They seem to be f good quality.
Trustpilot
1 day ago
5 days ago