I posted this in the Mechanics forum and got no responses, so I'm going to try it here:

I bought a used pair of T.A. road pedals and I need to get the caps off to rebuild them. I tried water pump pliers with plastic jaw covers, but they wouldn't budge. It takes a circular tool with three prongs. Where can I get such a tool?

http://us.st11.yimg.com/us.st.yimg.c...7_1981_8814050