Cylindrical, ‘bullet-shaped’POLYFORM® HL-buoysare specially designed to reduce drag when used under conditions with strong currents. Under some conditions, the HL-buoys can considerably reduce the drag when compared to spherical buoys.
TheHL-buoyis also a popular fender, especially on boats with low freeboard. Designed with the original POLYFORM® blue-top ropehold, the HL-buoys are heavy duty buoys, used by commercial fishermen in inshore and offshore environments.