BIALFA COBALT M42 27 X 0.9 X 10/14 3830
BIALFA COBALT M42 27 X 0.9 X 2/3 3830
BIALFA COBALT M42 27 X 0.9 X 3/4 3830
BIALFA COBALT M42 27 X 0.9 X 4/6 3830
BIALFA COBALT M42 27 X 0.9 X 5/8 3830
BIALFA COBALT M42 27 X 0.9 X 6/10 3830
BIALFA COBALT M42 27 X 0.9 X 8/12 3830