These barriers are steel and come with four concrete screws. I bought 3 to protect my stand-alone home generator from the lawn landscapers. I poured concrete into a hole to secure the barriers. They are so nice looking and well made. I extremely recommend it to a friend.

I’ve seen these around and they are better than the others that I’ve seen. If needed more would buy again not only from this company but the same product.

It would be great if the tops came off, or a 2" hole was cut out in the bottom. I am filling these with concrete, so I cut the tops off to do so.

Can't go wrong with a big piece of steel, but the shipping box could do with some improvements. I know packages can get damaged, but if you have a heavy item, you need to put more work into the shipping. Maybe the foam filler bags to prevent shifting. Anyways product was very solid and easy to install.

Fast shipping excellent customer service they worked great,installed to protect fire suppression system from delivery drivers.

I liked the ability to attach to my asphalt parking g lot. It serves as a parking barrier to protect customers.

Since they were being used outside as a parking lot boundary, the imperfections in the paint did not bother us

Servers it's purpose

Quick shipment quality product

Very light duty, Not made from heavy or thick steel. Looks nice and is easy to install but is VERY LIGHT DUTY!