Inboard Boom End (2520 Boom)

Seldén Inboard Boom End 509-091-01 is designed for the 2520 dinghy boom section and is used on classes including Firefly, Solo, Vaurien and older Wayfarer installations. The fitting forms the boom’s mast-end connection and provides the interface to the gooseneck toggle. The existing specification gives an overall inboard-end length of approximately 185 mm, a 20 mm toggle width and a 12.5 mm toggle hole. Confirm the boom section and existing gooseneck arrangement before ordering, particularly on older boats that may have been re-rigged.