600PCS M3 Male Female Nylon Hex Spacer Standoffs Screws Nuts, Motherboard Standoffs and Screws Assortment Kit, Threaded Pillar for Circuit Board PCB Motherboard (Black)

Good quality, good selection, great value. Nylon hardware is well shaped with no flashing. Threads engage smoothly. Hardware is of sufficient quality that it can be appropriately tightened without stripping threads or shearing shafts.

I use them in electronic projects. They work good.

Very good threading, as expected, and recommended for mounting microcontroller hardware.

Not the most rugged solution out there (for that, see stainless steel), but for lighter weight fare, these will do just fine! Plus, they don't cost an arm and a leg (like steel does).

These work great for bitaxe standoffs. Place some hearings on the back and viola…instant heat dissipation!

Good assortment of standoffs. Comes with screws and nuts. Perfect for use with relay boards.

now that I am buying more non working electronics. These all come in handy.

Well molded so no extra cruft on any of the items. The nuts are snug and can deal with a fair amount of torque. While I have not used every single item, I have used the majority of them and expect the same quality across all of them. I'm happy and would buy again.