Ah okay I see it now. I'm kinda relived now because I thought all my rings were snapped because they have this slit. Turns out its just one. Sorry to hear you have to get more. I'm gonna go ahead and order mine. It is a bitch to pull that housing out straight. I'm sure I'll break more putting it in. I think I'll just buy 9 of these rings. What a ****ty design.