Just did the same a week ago, ordered the e-clips and pins fro Dillon. I have so far broken 4 or five of them, mainly when I load 38 spl, and one each in 9 and .45.
All of the clips had several thousand of rounds loaded. In my case, they break and the parts fly all over my shop. Remember, always wear glasses when loading! Not only can primers blow up on you, but you can get hit by small steel pieces from the disintegrating clips! When I change the clip, I also change the pins.