Today we're going to review part number AT 80764. This is the Atwood Deluxe Power Marine Trailer Jack with the wheel. It is zinc-plated finish, and it has a thousand-pound weight capacity. Now Atwood's Electro-mechanical Power Jacks are ideal for long-term storage as they don't bleed down over time. The brackets as you can see right here, the mounting brackets and the tubing are zinc-plated for… see more >