Metric M2.5 Hex Male-Female Brass Standoff/Stainless Steel Screw Nut Assortment Kit for Raspberry Pi. Spacer Set: 6mm, 8mm, 10mm, 12mm, 15mm, 18mm, 20mm, 25mm. M2.5 Nut, M2.5 x 6mm Screw. Review

I like the quality of the bolts and nuts. I wish I had a wrench that small - my fingers are too big to handle it gracefully. Great quality, great selection.

Required stands to install Raspberry Pi, LCD Controller Board, USB Joystick Controller Board. The different heights and screws were just what I needed.

The size of these gaps is perfect for building my pi cluster. My only complaint is that some of them were messy and it was difficult at times to screw some sizes into other sizes even though I knew they were supposed to have the same screws.

They are very weak and misthreaded (not straight). I broke two of these by placing them in an existing rack on the case I'm using. Stay away. This whole box is wasted. Now instead of the parts I need I now need MORE parts because of this thing.

As with other reviewers, the internal compartment dividers were loosened and the sorting had to be sorted out. There were no 15mm posts and I got 20 12mm posts instead. Glad I didn't need a 15mm for this project, but next time I'll order stands from someone else.

My Raspberry Pi systems tend to grow vertically with multiple HATs and various expansion boards. A prerequisite is the presence of a sufficient number of racks of different lengths. Especially when details are added, removed, and swapped around, as is usually the case with me. There is a good range of sizes in these kits, although I would be willing to sacrifice bolts, nuts and 6mm spacers to see a few more 10-18mm lengths instead. All in all a very useful addition to my inventory.

So a useful set for the money. Lots of different racks to use. However, the package I received was a mess. All the dividers were out of place, so all the parts in the box were a mess. I was missing random gap sizes and had the inner label turned off. Because of this, it was difficult to determine which dimensions belonged to a split section. It's impossible to take a full inventory of what was actually there versus what should have been inside. I won't be returning it, but I'm not thrilled with

tl;dr version: crappy case, nice details. pi hats. The quality of the parts is better than you'd expect for the price, and the range should be able to handle just about any stack of hats you throw around. Full Review: If you need to practice your tweezing skills, this is the kit for you! This kit is packaged in the cheapest plastic trash box you've ever seen. The body of the box is okay, but the lid has the strength and rigidity you'd expect in a competitor's sandwich bag. The clasp is secured…