I'm having a problem. I used epoxy and glued the half of the male snaps to the inside of my armor parts. Then, I made several female ends to test them. None of them will snap into the male end. I even took an old t-shirt and built the female snap into it then tred to snap the male snap into it. It's not working! I tried to use the little tool that came with the snaps that once put together you just wack it with a hammer to put the snap together. It wasn't working well, so I just used my button maker that looks like a clamp device that you just squeeze together. That at least worked enough to make the female snap. I don't know what I'm doing wrong. Could anyone tell me? Thanks.