E-1st Steel   0.010
E-2nd Steel   0.010
B-3rd Steel   0.014
B-4th Steel   0.014
G-5th 80/20 Bronze Wound 0.023
G-6th Steel   0.010
D-7th 80/20 Bronze Wound 0.029
D-8th Steel   0.012 + CHR (13)