Thanks to the Boat Lift Mate, you can convert your manual boat lift into an electric power boat lift. These power boat lifts fit most boat and pontoon manual lifts, such as the Shore Station, Shore Master, Hewitt, Port-A-Lift, Triton, Harbor Master, Hurdle, and R&G. Each Lift Mate can lift up to 4,500 lbs. and features an all-aluminum bracket and drive wheel. Comes with a full one-year warranty and includes fittings, wiring harness, circuit breaker, switch, elastic strap, and easy-to-follow instructions. Must be installed by certified electrician to a "Dead Ground Fault".