I have a 44 year old 26' Grampian fixed keel bolt. I will be hauling the boat around 7/19/20 and would like to know what inspections should I perform? The 44 year old caulking under the keel nut washers has lost it's resilience. I would like to loosen each keel bolt, replace current caulking, and retorque nuts. What caulking should I use? What should I torque up keel bolts to and what sequence? What caulking should I use on the hull/keel outside joint. Thanks