OR-70NBR-1.1875×1/16-C/S(50)
OR-70NBR-1.3125×1/16-C/S(50)
OR-70NBR-1.375×1/16-C/S(20)
OR-70NBR-1.5×1/16-C/S(20)
OR-70NBR-1.875×1/16-C/S(20)
OR-70NBR-2.5×1/16-C/S(20)
OR-70NBR-2.875×1/16-C/S(20)
OR-70NBR-3×1/16-C/S(20)
OR-70NBR-3.25×1/16-C/S(20)
OR-70NBR-1.0625×3/32-C/S(50)