Jon C

you have it right... your sarcastic and contrarian tone, which I'm sure you find amusing, is where this started.

Look at the pix... look at the description... the bolt is there.

You were more than willing to make a completely uninformed speculative guess as to why this failure took place, yet you cannot provide any hint of why similar failures would take place under other circumstances.

It's clear that when you can't indulge your whim to be a funny guy, and you don't have any facts to contribute to answer a serious question that calls into play your supposed expertise, you just fall back on evading the issue and I'm not going to indulge you in your circle jerk.

have a nice weekend. I'm sure you'll enjoy it on something like the boat you've been able to buy with all the big repair bills from the customers who you had skip preventive maint. on items like TBs etc. LOL ....