BIALFA COBALT M42 27 X 0.9 X 10/14 2445
BIALFA COBALT M42 27 X 0.9 X 3/4 2445
BIALFA COBALT M42 27 X 0.9 X 4/6 2445
BIALFA COBALT M42 27 X 0.9 X 5/8 2445
BIALFA COBALT M42 27 X 0.9 X 6/10 2445