I have received two mismatched sets of jaws from them. A couple others have
had a questionable delivery as well. That's why I asked. I fettled my
sets into usability, but I think you're doing the right thing by returning.

"Keith Young" wrote in message
...
Since there is a high complaint rate , there is a greater possiblity that
i
bought a returned chuck.This chuck has not performed correctly since i
received it!