JonBetts wrote:There is a similar disc with pin welded to one end of the bar which locates in one bracket. At the the other end the disc is used as a large washer to sit between the bracket and the locking pin, the small locating pin is to just stop it rattling or moving on the bar. This is the first removable one I have done, all others are fixed and welded to the brackets at each end. Was more a one off for Andy but happy to do more removable ones if the need is there. HTH
as I said, not knocking your work.
I still believe you could make live for yourself much more easy if you forget about the welded on eyebolt brackets and just insert a threaded sleeve at the right angle. The line of force would be much more straight.
And why does it need to be removable? Everything which can be removed seems like a another opportunity to cause trouble in the moment of the "event"
safety is paramount and I admire that you have the guts to offer such a device. I the past I have toyed many times to make some proper harness bars but the probability that I make something which can compromise the live and safety of others have stopped me.
You never know how sturdy something is till you break it!