M2 M3 M4 Alloy Steel Screws Nuts and Washers 1200PCS, Sutemribor Hex Socket Head Cap Bolts Screws Nuts Washers Assortment Kit with Hex Wrenches

This is great for what it is. I've had a lot of cheap-o screws from Asia where the heads literally twist off or there is no socket for the hex key etc. This far I've had no issue with these screws and I've even torqued the M2s down pretty hard. This a the perfect varied of sizes and length + nuts and washers so I really can't ask for more. My only very minor complaint is - the packag is nice in theory but really cheap. It feels crappy judging this great product based on the packaging but the dividers easily break and come out of place. I'd pay a dollar more to have a slightly more sturdy package.But overall - I will def buy more of these in the future and highly recommend.

Used this mostly for rc cars over the past 5 years, they’re absolutely great, haven’t had one rust or strip out on me. The only thing I wish is it came with m2.5 screws because they do seem to be very common at least in rc. Usually I can just use a 2mm and nut and washer and make it work, but because of this I’m now looking for a 2.5 set to add to it.

Rejoice, patrons of metric hardware! The primary complaint I've seen for this set is that the screws get jumbled in transport and need to be manually sorted. The set I received today (2021-04-09) had each individual component bagged. While the dividers are still removable and a bit flimsy, any future jumbling of the screws will be my own fault.

Great kit for great price. I bought this for use repairing/building 3d Printers. So far it has worked out splendidly. My only nit to pick is the plastic case is very thin and flimsy so the dividers flop around and some parts mixed together in transit. I will try to avoid repeating this by being delicate with it when handled.

It’s a nice kit but when I got it I looked it over and decided it wouldn’t be useful for my needs! But nonetheless very nice.

Unlike some other buyers, the set I received had the parts sorted in small baggies. The box dividers are a bit loose, as is the case with almost every box like it I've ever seen. Most moveable dividers just aren't made to keep tiny parts in place.There is a good assortment. I found one that fit the need I purchased it for. Will say there seems to be a size 'missing' between 1/4" and 3/4", but adding a couple of the washers took care of that for me.

So, the big concern with this product seemed to be around the packaging and today I received my kit. The plastic container is thin, but perfect considering the little content. While there were complaints about the different sizes being mixed up in shipment, that isn't possible anymore. Each size of nuts, bolts, and washers is individually wrapped in plastic and put into the case. Then the case is tightly wrapped with plastic so nothing inside could separate. I'm very happy I won't be sorting pieces and I already love my kit.

I used this kit on to modify and upgrade my Ender 3 and it had everything i needed. The variety and quality is of the nuts, bolts and washers are really good! The only downside is the packaging it comes it has dividers that can easily slide out, causing different lengths of bolts to mix. This isn’t too big of a problem but if it brothers you, there’s other alternatives for storing these small screws.