Cone

Cone Plastic   Synthetic
A B   V X XV ZI   SP SV SX SJ
3/8˝ 3/8˝   S S S S   S S
1/2˝ 9/16˝   S S S   S S
5/8˝ 7/8˝     S S S
3/4˝ 3/4˝   S   S
   
1-1/4˝ 1-1/4˝   S   S
1-1/2˝ 1-1/2˝   - - - -   S
1-3/4˝ 1-3/4˝     - - - -
2-1/2˝     - - - -