Fortress Marine Anchors 32lb Anchor f/52-58' Boats FX-55 FX-55. In the US Navy tests not only did the Fortress out-perform heavier steel anchors they were also able to withstand pull loads that averaged over 200x their own weight.Fortress Anchors...
Fortress Marine Anchors 32lb Anchor f/52-58' Boats FX-55 FX-55. In the US Navy tests not only did the Fortress out-perform heavier steel anchors they were also able to withstand pull loads that averaged over 200x their own weight.Fortress Anchors...