A good way to keep the rust at bay.
Same technology that Flambeau uses in their new boxes but these you can throw in any tacklebox, toolbox, or gun safe you have.
They release a non harmful gas that coats any metal surface in its working radius.
I’ve thrown away way too many hooks that were rusted beyond repair.
https://www.amazon.com/gp/aw/d/B00UL...236_SY340_QL65