BIALFA COBALT M42 27 X 0.9 X 3/4 3760
BIALFA COBALT M42 27 X 0.9 X 4/6 3760
BIALFA COBALT M42 27 X 0.9 X 5/8 3760
BIALFA COBALT M42 27 X 0.9 X 6/10 3760
BIALFA M42 PROFILE 27 X 0.9 X 5/7 3760