Hey Kirt thanks for the reply - rear mast support has 3/4 bolt in end which fits through hole in rear crossbar of trailer. About your other question, rear crossbar on boat sits about 10 in. behind rear crossbar of trailer. Can't push boat forward on trailer for fear of damage of trailer rollers on hulls. Was also thinking of bolting "L" bracket on rear of trailer to go past rear of boat, then rear mast support would be aft of rear crossbar on boat.



Was this strong enough to support weight of mast while trailering? What gauge metal or steel did you use? Did you make your own bracket, just heat and bend?