A special SUS steel agent is used for the material. Size Inner Diameter Outer Diameter Line Diameter Weight Strength #3 4.5 mm 6.7 mm 1.1 mm 0.24g Single wire part: 75lb / Double wire part: 125lb #4 5 mm 7.4 mm 1.2 mm 0.32g Single wire part: 90lb / Double wire part: 150lb #5 5.5 mm 8.1 mm 1.3 mm 0.41g Single wire part: 110lb / Double wire part: 185lb #6 6 mm 9 mm 1.5 mm 0.6g Single wire part: 150lb / Double wire part: 250lb #7 7 mm 10.2 mm 1.6 mm 0.77g Single wire part: 215lb/ Double wire part: 365lb $8 8 mm 11.6 mm 1.8 mm 1.12g Single wire part: 240lb/ Double wire part: 405lb #9 9 mm 13 mm 2 mm 1.57g Single wire part: 320lb/ Double wire part: 540lb #10 10 mm 14.6 mm 2.3 mm 2.35g Single wire part: 370lb/ Double wire part: 625lb #11 11 mm 16 mm 2.5mm 3.3g Single wire part: 420lb/ Double wire part: 695lb