DJTT Green Knobs Breaking, and reversing knob orientation

Hey all,

First, love the site and the vibe. Second, my green knobs from DJTT are acting up! I am currently using the knob and fader pack on my Pioneer DJM-600(faders are sweet, knobs had to go on backwards, still sweet and since the protruding indicator strip points down it feels different which is always good) and on my Korg NanoKontrol(replacing all 9 rotaries along the top).

They rock for the new feel and functionality vs. the original knobs(at least on the Kontrol, on the DJM-600 they just look cool) but I am finding that the black protruding strip inset into the knobs are coming out. Apart from super glue does anyone have a fix to this that they've found.

Also, does anyone have a way to flip the orientation of the knobs so they will be oriented correctly on the DJM-600(I have them "upside down")?