BIALFA COBALT M42 13 X 0.5 X 24 2915
BIALFA COBALT M42 13 X 0.6 X 6 2915
BIALFA COBALT M42 13 X 0.6 X 8/12 2915
BIALFA COBALT M42 13 X 0.9 X 3 2915
BIALFA COBALT M42 13 X 0.9 X 4 2915