This is a Special Order item. Estimated delivery lead time is 3-4 weeks.
Part no. HBB68: System A/B Headboard Plate with Liners
This is a classic headboard designed to be used with the next new main on a boat with early-generation Harken Battcar systems. Those systems last for years!
Resources/References:
Need help to design your Harken system - take a look here for the Harken System Diagrams
And here for Harken Manuals & Support Information