FPVDroneM3 Flight Controller Anti-Vibration Standoffs Fixed Screws Soft Mounting Hardware with Rubber Washer Rings for Naze32 CC3D F3 F4(12Sets)

Great for soft mounting your flight controllers. You can tell a noticeable difference in the stability of your quads with these things so I put them on all my builds.

CLEAN & AWESOME EVERYTHING.... HANDS DOWN

Very solid. There is a nice gap inside between the two metals inside (in case you wanted to use this on TBS Power Cube or Bundle. Cleans those vibrations right up.

Worked like they're supposed to. I used Beta Flight to view the sensors on my Wizard X220 while manually adjusting my motors high then low. I noted a few RPMs on each motor that had high jiggles on the sensors.I swapped to these standoffs just below the FC but above the PDB. I went back to BF and noticed smoother sensor lines. I still get some jiggles at certain RPMs, but it's definitely reduced.These along with some caps should make my flight a bit better.

These do the job, but a few of them i've twisted in half.

These work very well bought these for my second build. Have not broke any like I did the nylon ones. Only complaint is the female side of the part is shallow. Generally need a spacer to get them to tighten down.

They definitely do make a difference, but your quad has to fly decently before you put these on. They're not magic, they're just rubber. I have a few hard-mounted quads that fly just fine without them, so I'm interested in seeing the difference.

Don't waste your money on this ripoff poor fabricated rubber.