DYWISHKEY 1220 Pieces M2 M3 M4 M5, 10.9 Grade Alloy Steel Hex Button Head Cap Bolts Screws Nuts Washers Assortment Kit with Hex Wrenches

Good quality great variety of screws, nuts, and washers for the hobbyist. Give your projects a beautiful sturdy look with this small set.

These work fine for me, it is a good assortment and the quality is just fine for my use: light electronic prototype assembly. The hex keys worked OK, were a little loose but otherwise just fine.The supplier must have been listening to the problems folks were having with shipping because my shipment arrived with all the screws, nuts and washers in their correct bins. The bins are not removable (one piece), and they put a small piece of bubble pack on the inside of the plastic tray under the lid to capture any loose items. The plastic tray was then wrapped in bubble wrap and shipped in a form-fitting box.I will be buying more of these kits - good job DYWISHKEY. Thank you.

Great bolts, washers, and nuts for my 3D printing projects. The base itself is thin and cracked, but the contents themselves are great. Plan on having your own organizer and this will work out just fine.

Good assortment and keeps me from running to the store for a single part.

It is what it is. would buy again.I also bought some inserts for these. Depending what i'm doing. I don't always use the inserts. I just screw the screw into my 3D prints. I'm not sure if the inserts are stronger. I have not done a strength test but they do hold pretty well, I can't pull them out with my fingers. I might even consider not get any more inserts.Your printer may vary but here is what I found that has been working for me on my Ender 5.5M - 4.25mm hole4M - 3.5mm hole3M - 2.75mm hole2M - I recommend using an insert. The threads are very small.

Good for 3D printing - printer repair as well as projects. You can't have enough metric nuts/bolts/washers...

The material looks nice, I used mostly for change some regular screws of a electric scooter and I am happy with the result. The downside is that some of the flat washers came on the wrong size and are duplicated thats the why of the qualification

We do a LOT of restorations in our bike shop & are always having to go to Elliots or Ace to get onesie & twosie bolts to replace on these poor neglected bikes... now we have our own li'l "bolt-aisle" right here in our Sweat-Shop-By-The-Lake!

Very Nice. Arrived with everything individually wrapped and had a bonus set of allen keys I was not expecting.Even given the situation with COVID (reduced air freight to Australia) the delivery was well within expected timeframes

yep very good item great service amazon ...all arrived ok no damage