This is built like a tank. 5 stars for that part. However, it was touching the tank valve handle. I used a cutting wheel to remove metal to make it fit. I might dress it up later...but probably not LOL. The edges all around are very sharp. A little file work dulled the edges just fine. I had to take it off again to get a wrench on the DUOtite connector as it was leaking. This is more expensive than the TAPRITE cage which is engineered perfectly for the job and has a nice finish. If you have a KOMOS regulator, then you need this if you can cut/grind metal.

While it's a little hard to install over the regulator, it's clearly industrial strength protection for the gauges. Worth the price in my opinion.