TRA Arch Fenders are single piece rubber units. The simplest version has a plain rubber face and can be installed almost anywhere. An optional embedded steel plate allows mounting behind pilings, or for UHMW-PE facings (p28) or steel plates to be attached.
Arch fenders are used wherever simplicity and toughness are essential, such as general-purpose berths and exposed sites. They are easy to install horizontally or vertically and need little maintenance.