Hilitchi 510pcs M3 M4 M5 Stainless Steel Hex Socket Head Cap Bolts Screws Nuts Assortment Kit - 304 Stainless Steel (Hex Socket)

Good kit to have on hand

I bought these to have bike bottle cage screws and just a few sizes of metric screws around. I love that the container they come in has a thick rubber gasket to make sure none slip out of the box, and the screws are of good quality it seems. The dividers to organize the screws are not that great like most of the ones done like this. But I would order these again if I needed more!

This is an excellent buy for ebike owners. I have used several sized screws and bolts out of this pack and they just work. I used them on bike back rack, rear and front basket, passenger seat with handle, and, front light on second ebike. Used them on a bike bell for the kids. I bought them to use on my Wildeway FW11 3.0 ebike and they have paid for themselves by being useful when needed. They work with the kids bikes non electric and for our electric bikes.

I recently purchased these to replace the ones that kept falling off my e-bike, and I couldn't be happier with my choice. The selection was excellent, and these replacements fit perfectly. Since installing them, I haven't had any issues with them coming loose. Overall, I highly recommend these

Just got a 3d resin printerand on the film on the resin tank you have 40 or more different size screws, had to change the film twice now ( my fault both times) and the Allen heads are getting iffy, thus selection should keep me tight and right.

A very nice assortment of fasteners in a nice sturdy case with great latches to keep everything in place. A great value for such a quality product. Highly recommended and would purchase again if needed. Received it fast as well. I used two lengths of the M4 screws for M/C carburetor float bowl replacements as they tend to need to be drilled out occasionally because of some people using the incorrect type of Phillips head screw driver, consequently mangling up the head of screw to the point of leaving drilling as the only option for removal prior to being rebuilt. But in all fairness to those people, a Jato head screw driver made for these carb. screws are very hard to find, if not impossible. Thanks!!!

Got these for the himiway Zebra.

I recently inherited an E-Bike from my father and it came with a number of missing fasteners (Hex head cap screws). This kit was perfect as it came with every size that I needed to attach various bike accessories. And the fact that everything is stainless steel means that I don't to worry about them rusting when things inevitably get wet.