Very sturdy and as pictured.

Update - the auger on the replacements are able to screw into the ground. They have a sharper angle than the first set. Ordering replacement parts. The auger does not have enough bite to twist into the ground. The bottom is almost too flat. I will update if the new ones work better but I would pass on these at this point.

The anchors are good, the only issue I had is the auger is not good enough to go into the ground. First, it was tangled into grass and then when you try to go deeper in hard ground like mine, it would make the entrance so big that the anchor will feel free. Very hard to push in the ground, I had to hammer it in, wouldn't rotate at all. But once in, it got the grip. Hope it will do its job!

Comes with complete set so dont need unless building from search with other system

works great secures post to ground without any additional support