These are honestly the easiest to use cage nuts I've tried. You can easily insert them manually. The M6 size is great - it's stronger and easier to start / harder to screw in cross threads. The only thing to note is that the M6 will not fit in the holes of some rails and devices. If you have a big install planned, check that out first and when in doubt, order some M5s for the crazy ones.
π© Lancher 60-Pack Black Cage Nuts and Screws for Server Rack Mounts - M6 x 16mm - 1U, 2U, 6U, 12U Cabinets and Shelves
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StarTech Com Bracket Equipment Mounting WALLMOUNT6
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Optimize Your Server Efficiency with StarTech.com 1U Vented Server Rack Cabinet
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π¦ Enhance Your Rack System with NavePoint Universal Rack Tray Vented Shelves 1U Black 10 Inches (250mm deep) - No Lip
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