I need to replace 6 feet of alum rub rail on my 1982 V20 cuddy that was ripped off in a hard Fall Northwester. 
I believe it is original. I posted some pics.  I would prefer not to replace the rub rail on the entire boat. Does anyone have some leftover from a project that I can purchase or know a place where I can purchase?  I already tried Flounder Pounder Marine without success.
 
 

thx
Bill