Adorner corner radius panel is just the shiny aluminum cover that covers the actual stainless steel structure. many trailers don't have it. It's not necessary to have. But our reefer came with it and the previous owner had one side damaged from someone backing into the trailer while it was parked in the trailer yard. The stainless steel structure panel was repaired with bondo. But we we wanted it to look clean and new so we went to Vanguard and purchased the Adorner corner radius panel and brought the trailer to a trailer repair shop to have it installed correctly. We also had the repair shop weld a 2' × 5" stainless steel piece to the bottom wall inside of the trailer because it had forklift damage.

The Adorner corner radius panel is about $74 with tax. Install on that part was about $280.