BIALFA COBALT M42 34 X 1.1 X 8/12 4600
BIALFA COBALT M42 34 X 1.1 X 8/12 4610
BIALFA COBALT M42 34 X 1.1 X 8/12 4640
BIALFA COBALT M42 34 X 1.1 X 8/12 4650
BIALFA COBALT M42 34 X 1.1 X 8/12 4670