BIALFA COBALT M42 13 X 0.9 X 6 5630
BIALFA COBALT M42 13 X 0.9 X 8 5585
BIALFA COBALT M42 13 X 0.9 X 8/12 5515
BIALFA COBALT M42 13 X 0.9 X 8/12 5585
BIALFA COBALT M42 6 X 0.9 X 6 5560