These are great. Strong and of great quality. I used them in a bumper build and they turned out perfect. The D rings I chose fit them great. If you plan to be real hard on them maybe measure back in your tube and drill a 5/8 hole straight through(just the tube) and rosette weld them.
No more stamps on the parts are disappointing. As for the parts they work well for what it is designed for.
Very well made and a great price
Tube Clevis End