Specification:
Material:steel,Phosphor bronze alloy
Color: copper color/color as picture shown
Size:
CA60, CA80, CA90, CA200-------------------------1048
E-1st B-2nd G-3rd D-4th A-5th E-6th
inch 0.010 0.014 0.023 0.030 0.039 0.048
mm 0.25 0.36 0.58 0.76 0.99 1.22