Strength (lb) Strength (kg) Diameter (in) Diameter (mm)
15 lb 8.9 kg .013 in .330 mm
20 lb 14.0 kg .017 in .433 mm
25 lb 16.2 kg .019 in .473 mm
30 lb 21.9 kg .022 in .565 mm
40 lb 25.8 kg .024 in .620 mm
50 lb 29.2 kg .026 in .660 mm
60 lb 40.0 kg .030 in .770 mm
80 lb 42.8 kg .032 in .810 mm
100 lb 51.8 kg .042 in 1.068 mm
130 lb 58.7 kg .046 in 1.175 mm
150 lb 74.9 kg .050 in 1.281 mm
200 lb 99.5 kg .057 in 1.445 mm
220 lb 132.5 kg .066 in 1.677 mm
300 lb 137.1 kg .072 in 1.828 mm