I have a 2002 356. I did not like the in boom reefing system. So I want to install reef hooks onto the pin that goes thru the gooseneck. Problem is I am hundreds of miles from my boat and I found several potential reef hook assemblies at a salvage store. Unfortunately I do not have the original pin diameter. I tried to find it on the Selden site with no luck. Any 356 owner who could help with the pin diameter dimension...that would be great. Thanks