








🔧 Elevate your DIY game with the ultimate bolt & nut arsenal!
This 820-piece bolts and nuts set features M2, M3, and M4 sizes made from durable 304 stainless steel, complete with flat and spring washers plus 3 Allen keys. Perfectly organized in a labeled box, it offers corrosion resistance, secure fastening with lock washers, and all the essentials for precision machinery, electronics, and household projects.

















| ASIN | B0D636MJ1N |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 29,877 in DIY & Tools ( See Top 100 in DIY & Tools ) 190 in Nut & Bolt Sets |
| Compatible groove diameter | 2 Millimeters |
| Customer Reviews | 4.5 4.5 out of 5 stars (1,083) |
| Cutting Diameter | 2 Millimetres |
| Date First Available | 3 Sept. 2024 |
| Fastener type | Bolt |
| Finish | Polished |
| Finish type | Polished |
| Head Style | Socket |
| Head style | Socket |
| Item Weight | 420 g |
| Item diameter | 2 Millimetres |
| Item model number | M2, M3, M4 |
| Manufacturer | LuKaiSen |
| Maximum shear strength | 485 MPa |
| Measurement System | Metric |
| Number of items | 820 |
| Number of pieces | 820 |
| Part number | lk-820 |
| Set Name | 820PCS M2 M3 M4 |
| Shape | Hexagonal |
| Thread size | M2, M3, M4 |
| UPC | 763559306152 |
A**R
Screw and nut set.
Excellent quality and very fast delivery.
D**E
Fantastic selection and great quality for the price!!
This box has got a great selection of nuts and bolts plus washers made from good quality material.
A**R
Handy pack
Good assortment and ok quality
P**E
High quality well packaged and comprehensive set of stainless hex head cap screws
I needed a realiable source of M2-M4 screws of varying lengths for a radio control model hobby. It's very hard to guage quality of Marketplace goods - particularly those without a known brand. Having gone through 3 different sets over the last couple of months, I can happily say I've found that reliable source. These screws arrived in a solid and well partitioned latchable box. It includes required allen keys, in addition to useful washers and nuts. Most important of all is the quality of the screws themselves. My biggest concern was the longer M2 screws where I've had real issues screwing into plastic resulting in damaged heads. No such issue with these. Many thanks for the great product.
A**R
Nut & Screw set
Every size i needed plenty left over all fit well into existing threads
G**Y
Good range of sizes
As described
G**U
Value for money and does the job well
Well packaged and the boots seem good quality. So far so good and I would recommend
P**.
Still to try
They look fine not used any yet
R**Y
And they still works as intended.
[**]
15000 pcs - They were not kidding - I have enough Screws, Nuts and washers for a lifetime. This set is perfect for small projects, 3D printer maintenance, and furniture repairs. The screws and nuts are solid and well-machined, with consistent threads and a durable black finish. I like that it includes a wide range of sizes (M2 to M6) and five matching Allen wrenches. Everything came neatly organized in a compartmentalized case, which makes it easy to find what I need quickly. Great value for anyone who regularly works with metric hardware.
D**D
bien pratique dépanne beaucoup . Recommander
C**N
Correspond à mes attentes
P**O
Ottimo prodotto. La parte negativa è: sembrano tanti ma per ogni tipo di vite il numero è esiguo.
Trustpilot
1 month ago
5 days ago