Personally I think this product could do with some changes to make it more sturdy and reliable.
It’s a great cheap stand that does the job.
Be careful not to over tighten the bolt to lock its height off. You’ll eventually cross thread it and render it useless. I’d rather see set holes drilled up the main tube to enable a pin to lock it off.
This is a great base if you’re starting off.

Really good quality stands, worth every penny

Good stands but seem bit wobbly when put high compared to other stands but still great quality.

These are amazing stands. Good quality and strong doing a great job of supporting my heavy speakers

Nice Lightweight stand and solid