Yes Roger. My rear board is not nor was coach bolted down so did jump. That rear bolt with the tang on it, is a cap head M6 screwed into an insert, that is screwed & epoxy’d into the board, rather than a counter sunk coach bolt.(original) The fittings are marine grade stainless steel. I have placed some closed cell foam under the tangs to allow some give. Hopefully the inserts will not pull out. Just for info, apparently the Accoya wood does not need protection. Well according to the yard that supplied it.
