BIALFA COBALT M42 34 X 1.1 X 8/12 3670
BIALFA COBALT M42 34 X 1.1 X 8/12 3750
BIALFA COBALT M42 34 X 1.1 X 8/12 3770
BIALFA COBALT M42 34 X 1.1 X 8/12 3800
BIALFA COBALT M42 34 X 1.1 X 8/12 3810