Review on Evniset 360°Swivel Hangers Capacity Concrete by Lynn Cole

My family has purchased this mount twice. We bought one to hang our punching bag and we bought another to attach the swing to our basement living room. The one that attaches to our punching bag works great because there isn't much wobble and movement and we haven't had any difficulties. We had it about 6 months. The one we attached to the ceiling in our living room for our round swing set holds up really well, but the slingshot aspect is annoying, it snags and it sounds like metal on metal, which makes me jump like nails every time. Blackboard. It waits until there is enough tension to turn and the cord twists and turns in on itself when my kids try to turn, which is awful. I am concerned about the durability of the swing and they are built to last.