The tuners look good, nice and black. But when installing, 9 (!) out of 16 screws snapped (and before you ask: yes, I pre-drilled the screw holes).
I had to drill out the broken pieces, and allmost ruined a perfectly fine frettles bass neck.
So buyer beware! If you insist on having black Gotoh bass tuners, at least go and buy some decents screws somewhere else.