1570PCS Metric Bolt Assortment M2 M3 M4 M5, 24 Sizes 8MM to 25MM Hex Socket Head Cap Machine Screws 304 Stainless Steel Silver Screws Nuts and Washers, with Lock Washers, Bolts and Nuts Kit

If you are adding to your hardware selection(collection), then this is a great buy. The screws, nuts, and washers come in a divider, but in individual zip lock baggies. So it'll take a bit of time to get them all opened up and put into the divider.One thing to note is that there are more types of items than there are spaces for them in the divider. I just kept 3 items in their original zip lock bags until I can get the correct storage divider for them.Also, I was missing the M3x25 bolts, but had an additional bag of M3 nuts. I won't remove any stars because of this, because you can see what a simple mistake that would be to make. I'm sure these are hand packed assembly line style. And it's not a big deal.

I purchased these assorted nuts and bolts as I was working on upgrading my 3d printer and needed them to screw parts into place. I was very pleased with the size variety, as although I did not use every type, It is nice knowing that they are there if you need them, and I will likely use them for future projects. The Nuts and Bolts themselves were high quality, fit perfectly, and overall I am having a great experience with this product. Would Recommend.

I like these screws cause they are mostly used in the electrical industry and field. Installation of lights , switch plates, and the like. This kit of screws came with washers and used them for something other than what they were meant for. But I will save the rest for the purpose of what this kit is meant for. They are good screws and if I run out I will order more from Amazon and this place that carries them.

The media could not be loaded.  With so many suppliers of bolt assortments, the details make the difference. This set gets the details right, and it is a cut above so many others. You'll be happy with this set.Pros:- every size item is bagged individually so they do not get intermixed during shipping. Everything arrives perfectly organized.- class 10.9 bolts and you can clearly see this marked on the heads. Class 10.9 is closely equivalent in strength to grade 8, which is excellent. Many similar sets sold on Amazon are class 8.8 (which is like grade 5), and some of those have bolts without markings on the heads, meaning the class is suspect. Others have no class or grade at all. In contrast, these are higher quality and they give me confidence.- clean threads on the nuts and bolts- robust packaging- tweezers included for handling the smaller sizes- allen wrenches included too (of course)Cons:- like every other imported bolt assortment I have ordered from Amazon, the nuts are thin. For example, an M6 nut should be at least 5mm thick in my experience, but most are thinner than that by at least half a mm. The M5 nuts in this set are 3.95mm thick, as shown in my video. With fewer threads in the nut, the nuts strip easier. I'm deducting one star for the thin nuts, but that complaint is not unique to this set. In comparison to the other sets I have reviewed, this one is tops. As far as I know, the only solution is to buy nuts separately or pay a lot more (e.g., tens times as much) for an assortment with proper thickness nuts.In conclusion, this is one of the best bolt assortments I have received from Amazon. Fully recommended.

These are nice fasteners for the cost, you won't regret purchasing them.

Todo es de acuerdo a la descripcion.

Not much to say, it is exactly as described/ you'd expect. I do like that they came organized in a 'plano' style storage case. If I had to list a negative, it would be that each size of screw/nut came in individual packaging which was quite a waste of plastic. Other than that, no complaints.

lots of the nuts have no threads, some screws have no slot for the screwdriver head.still, LOTS of parts, so that makes up for it.