Amazon.com: Cygrd Portable Trailer Winch, Reversible Electric Winch 12V DC, Power-in, Power-out and Freewheel Operations for Boats 2000 lbs with Wireless Remote Control and Hand Crank : Automotive
Keeper 2,000 lbs. Portable 12-Volt DC Electric Winch with Rapid Mount KTSL2000RM - The Home Depot
Amazon.com: Megaflint Trailer Winch,Reversible Electric Winch, for Boats up to 6000 lbs.12V DC,Power-in, Power-Out, and Freewheel Operations,30% Higher winching Power Than Regular 6000 lbs Winch (5000lbs Marine) : Automotive