I am new to boating. I just got a Stamas 1972 26.5 (very heavy)<br />and need to do repair work on the trailer. The bolts,lugs, U hinges are ALL in bad shape (rust,salt water use)<br />I have to repair them before I move the boat because the lugs are so bad that they have expanded and look like they will fall off with the first bump I hit in the road.<br />How do I get the boat off ? I have seen boats in dry dock on jacks or wood. Should I use a jack ? It seems that it would be dangerous for me and the boat. I really don't want it to fall.<br />The hull is in excellente shape. The trailer has 2 axels.<br />When I do get it off pof the trailer and fixed everything should I paint all exposed metal or use a marine grade poly ? I saw one that was for metal.<br />Thank you all for your help