ORIGINAL: 46u
I run them and they have been very good. Much better then the older style that had a setscrew holding the pin in. I let a guy at the track like an idiot drive mine he ran of the track and landed on a rock and bent one. I straighten it out and it is working fine. I all so recommend using this stuff instead of grease, as it does not attract dirt near as easy.
It goes on very thin and penetrates well then dries.
http://www.performancelubricant.dupo...cts_multi.html