Ironwood Anchor Lift ProHeavy Duty Anchor Lift, Raise your anchor with ease! The AnchorLift Pro is machined from high strength aluminum alloy for the heavy duty user. Raise anchors up to 80 pounds using 3 8 to 5 8 anchor line Stainless steel sliding bolt locks anchor at the surface Acts as a marker buoy when quick anchor release is necessary Can be used with crab and shrimp pots too Lifetime warranty!