Scotty Power Grip Plus withCannonball Snap Downrigger Release - The Scotty Power Grip Plus withCannonball Snap Downrigger Release has a heavy 18in Monofilament Leader. Fishing line is gripped between the soft pads and variable release tension is attained by moving the line in or out of the jaws. The "tension adjuster" doubles the holding power if needed. The streamlined design of this release won't snag on weeds or foul lines.