

Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.
Desertcart purchases this item on your behalf and handles shipping, customs, and support to Colombia.
๐ง Screw it right, every time โ the ultimate M3 kit for pros who demand precision.
The Kadrick M3 Screws Assortment Kit offers 2240 high-grade 10.9 & 12.9 alloy steel screws, nuts, washers, and an Allen wrench, all organized in a durable storage box. Designed for 3D printing and small DIY projects, it features both button and cap head types in lengths from 4mm to 35mm, delivering professional-grade strength and versatility with a 24-month warranty.
| ASIN | B0CQNN6NY3 |
| Best Sellers Rank | #657 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #2 in Screw & Bolt Assortment Sets |
| Brand | Kadrick |
| Color | Black |
| Compatible Groove Diameter | 3 Millimeters |
| Customer Reviews | 4.5 out of 5 stars 227 Reviews |
| Fastener Type | Hex Socket Head |
| Finish Types | Black Zinc Plating |
| Grade Rating | Grade 10.9 12.9 |
| Item Diameter | 3 Millimeters |
| Item Dimensions | 7.7 x 5.5 x 1.5 inches |
| Item Shape | Cylindrical, Disc |
| Item dimensions L x W x H | 7.7 x 5.5 x 1.5 inches |
| Manufacturer | Kadrick |
| Material | Alloy Steel |
| Material Type | Alloy Steel |
| Model | M2 M3 M4 M5/4mm,6mm,8mm,12mm,16mm,20mm |
| Number Of Items | 1 |
| Number of Pieces | 2240 |
| Part Number | 049-B&C-M2-M5-2000 |
| Screw Head Style | Socket Cap |
| Set Name | Kadrick Metric Screws Assortment |
| Size | M3 2240Pcs Mixed Button&Cap Head |
| Size Name | M3 2240Pcs Mixed Button&Cap Head |
| Thread Size | M3 x 0.5 |
| Unit Count | 2240.0 Count |
G**N
Good quality
These are exactly what I needed, the set also comes with nuts and washers. They look nice and seemed to be high-quality. I have had no issues using them and already used them for one project and I have another one coming up.
D**N
Good selection and decent quality
The set had all the sizes I typically use in my projects. The threads are clean and the head is not too tight or too loose with the drivers I use. Overall, a good purchase and a good value for what I paid.
B**O
Great quality
These are perfect for 3D Prints and wood
S**Y
Meh case. Hardware is fine.
Hardware is of acceptable quality. Nothing to write home about. But the case sucks big time. The dividers arenโt held in place so you easily knock them loose and start messing up the organization of the container. So Iโm 3D printing a new case.
W**R
3Dproject
Excellent selection
B**E
Great for 3d printed projects
building my fastener stock for 3d printed project
A**S
Quality
It was awesome
K**.
I'm really glad I bought this set
These are a great value
Trustpilot
5 days ago
3 days ago