







🔧 Elevate your build game with the ultimate M4 screw arsenal!
The Kadrick 595Pcs M4 Screw Assortment features high-strength Grade 10.9 alloy steel screws with precise 0.7mm thread pitch and 0.01mm tolerance. This comprehensive kit includes screws from 6mm to 30mm lengths, plus matching nuts and washers, all housed in a durable, organized storage box. Ideal for professionals and DIYers tackling electronics, automotive, and machinery projects, it guarantees reliable performance and easy access to the right fastener every time.




| ASIN | B0DRC9H4K7 |
| Best Sellers Rank | #4,861 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #10 in Nut & Bolt Assortment Sets |
| Compatible groove diameter | 4 Millimeters |
| Date First Available | December 24, 2024 |
| Finish Type | Black Oxide |
| Head Style | Button |
| Item Diameter | 4 Millimeters |
| Item Weight | 14.4 ounces |
| Item model number | M4 |
| Manufacturer | Kadrick |
| Number of Items | 1 |
| Number of Pieces | 600 |
| Set Name | Kadrick 600Pcs M4 Screw Assortment |
| Shape | Hexagonal |
| Thread Size | M4 x 0.7 |
A**F
Great for mounting monitors to VESA mounts
Great assortment. M4 is the commonly used on for the VESA mounts on the back of computer monitors, so this kit worked perfectly for finding the right lengths for a variety of mounts. The seem to be good quality and hold the weight perfectly.
A**R
Sturdy and don't strip
Quality set of bolts and nuts and washers. If you know what you're doing, these are extremely handy and good quality. They don't strip and are very sturdy.
T**W
Good quality bolts
Just what you should expect. All threads are correct and well formed. Box is well organized.
C**A
Excellent set of screws / washers and lock washers!
There are a lot of sets of these screws / washers and lock washers available. I can only speak for this set - all of the parts are well machined and packaged. I've been able to complete several projects using various combinations of these parts and all have worked very well.
C**.
Good Quality
Large selection of bolts and nuts for any project you may need them for. Extremely useful for 3D printing projects use them all the time. They have a Matt finish. Nuts screw on easily to the bolts no sticking issues. Quality seems to be okay for just small projects nothing major.
J**N
They’re screws
Good screw kit
R**E
Nice Assortment
Nice assortment of fasteners. Will be great for my current and future products.
S**S
Decent quality screw screws
Seem to be decent quality although they didn’t work for my application I did keep them
M**S
Perfect.. Now to get longer!
Trustpilot
1 month ago
3 weeks ago