Quoted from vid1900:Believe it or not, you can dye the natural color nylon stand-offs with plain 'ol RIT dye and it never chips off.
Deep black color because it absorbs into the plastic itself.
Fast, no waiting for paint to cure.
Kids who build computer rigs or 3D printer geeks will dye nylon in Green,Violet, Red or whatever[quoted image]
Also a handy technique for making custom colored pop bumper skirts, etc. Steve Young originally turned me onto this when I needed some purple skirts. I have found that the dye made for synthetic fabrics works really well.