The Harken winches Service & amp maintenance box includes Winch, jack oil, 10 latches, 20 springs, Kurbelreparaturkit, notebook, brush and several stickers. The set is for all Radial winches and the Classic Winch B6 - can be used B980 from Harken. The tub can be used for cleaning the winch. We recommend for paraffin (not included).