Off Shore Tackle Snapper Adjustable Tension Planer Board release is made to attach to the bracket of the OR12 Side Planer, OR31 Side Planer SST and OR37 SST Pro Mag Planer. With the wide range of tension settings this release is ideal for walleye, striper, salmon, steelhead, trout, and muskie. For use with super lines, lead core as well as monofilament. Features Wide range of tensionIdeal for a variety of species For use with a variety of lines