This is what we call “The Aluminum Difference”.
6061 T6 Aluminum material is Super light weight and strong. This means easier handling, fewer OH&S issues and simpler delivery that doesn’t need a 3 tonne tray truck.
A lighter safety rail also means it can be deployed in a greater variety of environments. And set up quickly; you won’t have workers waiting half a day for old cumbersome steel products to be painstakingly lifted and bolted into place
The Aluminum Safety Rail is the ONLY safety rail you should consider.