I am looking for a source for a Packing Gland for my 1988 Hunter 45 Legend Sloop. The original plastic Morse Packing Gland is history, and I cannot locate a supplier with a packing gland of the correct dimensions on back end of gland. 1.25" propeller shaft 1.5" or 1.75" shaft tube on back end Anyone discover or know of a source for this? Thanks,