Winches, Pulleys, Battery terminals, Trailer hitch, bearings, rollers & casters, Trim tabs, Inboard/ Outboard drives, Turnbuckles, Sea cocks, Y valves, Windlasses, Canvas snaps & zippers, Auto pilot mechanisms, Locks, Davits, Prop shafts, Fishing reels & guides, Hinges, Light sockets, Steering mechanisms, Electric motors & connectors, Throttle linkages & shift controls, Roller furling gear, Sail track, Gear box's, Blocks & cam cleats.