it would seem I failed to stow my equipment last fall when ending the boating season , I launched last night and could not for the life of me find the item that connects the boom to the mast. I cant even remember what it looked like , searched the entire boat and came up short, can anyone telol me what on the h23.5 connects the boom to the mast ? can this be replaced with a proper sized nut and bolt or does it have to the specific part ? thanks