A great sounding alternative to polycarbonate stabilizers, without the scratch of the GMK screw ins (sad face). These are genuine Cherry stabilizers, obtained from a Canadian supplier that deals directly with Cherry.
I recommend using 205g0 to lube these, and dielectric grease on the wires if you're extra cool. Toothpick mod to keep them locked in, and you're all set!
One kit includes your spacebar of choice (6.25U/7U) and 4 2U stabilizers.