/diy/ - Do It Yourself

This looks very simple, but quite dangerous. there will be a lot of sheer potential on the bolts, and would require a bit of precision drilling to distribute the force to all four equally. I can also just wrap chain around it for safety.
>>1598841
no the beam is not touching the boat at all, just passing through, the lifting was done by a strap that went from the top of each A under the bottom of the boat, with a hand winch on one side.