So I have 3 pairs of snap ring pliers....none of which are worth a . I tried to use them on my Dana 60 flange snap rings...Fail. I also tried to use them on a snap ring in my NP205...als Fail. Two of the three pairs are the expand/compress and the other pair is just expand. The won't go wide enough and are too weak. What kinda of snap ring pliers do yaul use and how to you like them?