HVAZI M4 Brass Male-Female Threaded Hex standoffs spacers (Female Lengths:6mm to 25mm),Stainless Steel Screws,Nuts,Flat washers Assortment kit

There m2.5 a real nice brass spacer set. I wish I had use for them I needed m3 spacer set for the PC board. Maybe some day I can use them. I believe your in the computer building business some mother boards will take a 2.5 mm. There's enough to build many.

nice set of standoffs. used these to mount my raspberry pi projects. happy with the quality.

well made and presented

These standoffs have been working great with both the touchscreen and Raspberry Pi Zero 2 W that I'm attaching to it. However, there's one notable issue I ran into with these standoffs.The threads on most of these standoffs are too long to fully seat one standoff into another when stacking with the shorter pieces for a longer standoff. The holes on the short standoffs aren't deep enough to let the threads go all the way in. Only the shortest of these has 1mm shorter threads, but even then it's tough to thread them all the way down into the holes of the two or three shorter lengths because their holes are just not deep enough.I worked around this issue by filing the threads a bit shorter when needed, but these male threads should be produced short enough to thread into *any* of the other standoffs in this package, in my opinion, and they are not.