>>4081687no, but the br straps are
again, you are being 1000x too paranoid
so i'll say for the last time, in normal usage, you wont have any problems with straps like that at all
if you hook it to the camera, and swing it around the room in a circle for several hours, maybe, but i don't think you're that retarded
holdfast moneymakers are incredibly common in the wedding / event community, and attach the same way, and are similarly problem free
just googled for br strap failures and aside from being mostly from many years ago (and br has updated their designs a lot), all of the failures came from the carabiner, not the cameras tripod screw mount
the new br caribeeners have an extra piece to help locking them and if your caribeener has a lot of wear, obviously just replace it
stop being paranoid