SPRO Power Ball Bearing Swivels For Plugging & Jigging!
I've recently switched over to using SPRO Swivels for my plugging & jigging leaders. They're not the cheapest but have never bent out. Once the boats back up will be using them to plugging the reefs and jigging the depths to casting the buoys. I tried one dunking and the ray i caught didn't bend out this size#3 swivel.
https://youtu.be/bFkfR8cl3IE
