43 / | HD | FISHING, TRAPPING, AND VERMIN DESTROYING |
4 | DF | FISHING {25} |
43.1 | DF | .~ Line-attached bodies, hooks and rigs {12} |
43.16 | DF | .~.~ Hooks {5} |
44.83 | DF | .~.~.~ With leaders and/or line-connection feature {2} |
44.86 | .~.~.~.~ With check or collect ring keeper |