HarborWare Marine Winch, Model B, 1500 lb. Lift - HarborWare
Boaters Lifeline - #11 Dock Winch - Dock parts and accessories.
5000 lbs 12V Electric Boat Trailer Winch | ATO.com
Patriot EZ-2 - Anchor Winch for Boats to 27' | EZ Anchor Puller Mfg Co - EZ Anchor Puller Mfg. Co.
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