For Ryan

Above is picture # 16 and below is picture # 15. I didn't know what you were talking about at first. Above clearly show where bone layed againt a concrete floor, usually only on the jaw bone and sometimes above the eye as those are naturally bony areas. In regards to your question, is this chain strong enough, it is a standard size chain, and sometimes zoo's will over kill with chain. Large bull in musth, if not contained, yes he may pop that chain, if it is wore any place. It has standard brummel hooks, but I question the use of an "S" link to attach them, unless it has been welded.