565 Pieces M2.5 Screws Nuts Washers Set Black, Sutemribor M2.5 x 4/6/8/10/12/16/20mm Hex Socket Head Cap Screws Nuts Washers Assortment Kit, 12.9 Grade Alloy Steel, Fully Threaded

A nice selection of screws for a good price.

I have gotten several screws sets before because I use them a lot for hobbies and crafts. As far as screw sets go, this is a very nice one. They may have gone a little heavy on the washers and locking washers, but other than that, it is a nice assortment of commonly used sizes of M3 screws.What I really like about this set is how it was packaged. Several sets that I have gotten over the years are thrown in the case loosely and the cases themselves did not close tightly which allows the screws to end up in the wrong section. Separating 6mm screws from 8mm screws when they are mixed together is a bit harder than it sounds and is also very time consuming. This set came with all of the different screws in their own bags, so they would get mixed up during shipping. The top of the case closes flush to the bottom, so when it is turned over, not even the tiny washers slip into the next compartment (I tested it on purpose and accidentally when I dropped it). As you can see from the pictures, the screw size and quantity is on a paper label that faces outwards, so when the box is opened, you cannot see the screw size for the various compartments. Fortunately, this paper label is not glued or affixed to the lid, so you can easily turn it around so that when the box is open, you can see the sizes lined up with the compartments.There are two items that could have made this screw set better; 1) It would be great if the label was printed double sided, so you can see what screws there are when the lid is opened or closed. And 2) If they included an allen wrench of the appropriate size. Personally, I have several, but they do end up getting stripped, especially in the smaller sizes such as these, so an extra one is always welcome. Regardless of whether or not there are improvements that can be made, it is a great screw set that came well packaged and the lid fits nice and tight so that they won't get mixed up.I would recommend this set to anybody that needs this size and type of screws. I will be purchasing different size sets from this manufacturer.

385 Pieces M4 Screws Nuts Washers Set Black, Sutemribor M4 x 5/6/8/10/12/16/20mm Button Head Socket Cap Screws Nuts Washers Assortment Kit, 10.9 Grade Alloy Steel, Fully Threaded...What I like:The box serves as a nice organizer and keeps the hardware pieces tidy and the graphical parts sheet in lid makes it easy to keep the parts in order.The heads are strong and resist stripping-out when applying extra torque.The varied sizes provide flexibility for various projects.The hardware is made of a strong alloy steel for strength and long-lasting service life.What I don't like:There's nothing I don't like about the product.I would surely order this item again.

fast shippingnice case

This is a very nice set of M3 hardware. Everything is individually packaged in a secure organizer box. The dividers of the box are not removable, which is great! In the past, removable dividers have gotten my hardware misplaced and all mixed. These keep everything well sorted. The dividers go completely to the top of each well so when the lid is closed there is no spillage. The pieces fit together well with absolutely no binding or looseness. They are nicely labeled with a layout guide that can be used both inside of the organizer box or on the outside. This is a very nice set and it is well worth the price!

This is a nice assortment of M5 SHCS. The quality looks good and assuming they are close to meeting the grade 12.9 spec they should be plenty strong for my purposes. We can't all have the nut and bolt bins like a factory maintenance shop but a few assortments like this will quickly pay for themselves when they save a trip into town.

I'm a retired electronics technician. Among many other things in my retirement, I spend a lot of time designing and putting together small circuits and gadgets on my electronics bench. I am often in need of SMALL hardware. For about $10, this nice little kit has all the M3 (3mm, or 1/8th inch) hardware I need for that size screw, nut, bolt, washer or lock washer. This is not junk, it's quality hardware. Definitely five stars for that price.

I'm using these M4's commonly for bicycle repair and they've been absolutely great. I like having the various different lengths as I need different sized lengths consistently. The screws are high quality and the threads are defect free. Can't ask for much more out of a kit!