BBB Windlass Chain ― G30

BBB windlass chain is a calibrated galvanized chain used on boats with windlasses designed for BBB chain. It is most often chosen when replacing existing BBB chain on a compatible North American windlass system. Choose this chain when your windlass specifically requires BBB link dimensions. Before ordering, confirm your windlass gypsy, chain size, and manufacturer requirements, because BBB, DIN, and ISO chains are not interchangeable just because the diameter looks similar. Best for: North American replacement chain, dealers, service yards, and boaters maintaining an existing BBB windlass setup. Check before ordering: Confirm the windlass gypsy and required chain standard.