Standard grade X 7 stainless steel leader wire.
Lb./Dia... AFW Sleeve #...Length
10/.012....... 0.................. 30
15/.015..... 0.....................30
20/.018.......1................... 30
30/.020......1................... 30
40/.024.......2.................. 30
60/.032.......2...................30
90/.048......3....................30
135/.058......4.................30