CHANCE® Mooring Screw Anchor Systems for municipal and private harbors are a cost-effective way to safely secure boats. These helical anchors offer a simple, economical helical mooring system that is extremly effective. In fact, in hurricane-prone areas, insurance companies often provide special incentives to boat owners who use these mooring systems.
Field proven for 200,000 lbs. tensile load
CHANCE® Screw Anchors are installed into the harbor bottom by either work boats or divers using hydraulic rotary installing equipment with anti-torque devices. The bearing plates are installed through the silt into good bearing soils, and the chains or lines are connected to the mooring or platforms above.