After inspecting the white "plastic" twin rollers on my factory bowsprit this past weekend, I realized that its time for replacements. They have become brittle, chewed up and very wasted. Now the search goes on to replace them, but I am not having much luck. It seems that rollers that size are hard to buy without purchasing the expensive piece of hardware of which they are attached to! I have to wonder if someone out there just specializes in "roller sales", sort of like the guy(s) who started the, "buy any gasket for any machine that was manufactured since the industrial revolution" company. Kudos to them. Any ideas? Thanks Bob 1988 Cat. 30