A 'remix' of the excellent 1U Rackmount Cable Management Rings by boulwarek.

I have scaled the 'ring' down in size to accommodate fewer cables and changed the screw hole spacing to fit 'front-to-back' rails in my server rack.

• holes needed to be spaced `10.85mm` apart
• distance between center of screw is `20.0mm`

I made the rings slightly smaller as the horizontal / vertical runs are only for a few cables

This post originally appeared on my website