呼称サイズ ワイヤー径 A B L 重さ
2.5mm 2.5mm 9mm 2.6mm 17mm 1.8g
3mm 3mm 10mm 3.2mm 19.5mm 3.2g
4mm 4mm 12mm 4.2mm 22.5mm 6g
6mm 5〜6mm 18mm 6.3mm 33.5mm 13.6g
9mm 8〜9mm 22mm 9.5mm 42mm 35g
12mm 10〜12mm 27mm 12.5mm 53mm 72g