Review on 🔩 Hilitchi 360pcs M2 M3 M4 Male Female Brass Spacer Standoff Screw Nut Assortment Kit: The Ultimate Hardware Solution for All Your Mounting Needs by Leonard Beard

The best part was being able to try different sizes. Details are good, well matched. However, if you're working on a project of any size, there won't be enough parts for you in this range - I've been able to test out the right stuff on a small scale, just enough to know exactly what parts I need. order a few hundred. I also learned a thing or two about sizing, which also led to additional purchases as this is my first time buying spacers like this. In the past I usually had one or two left over that I needed after sorting out old stuff.