Posts are constructed of extruded aluminum and available for direct burial installations or with base plates for surface mounting. Posts include a finishing end cap and a locking square to secure the sign in place. Standard finish color is Duranodic Bronze; custom painted colors are available.
The Mast Arm Post is designed for free-hanging a 6 foot wide Clearance I-Bar. It is constructed with extruded aluminum Posts and a ⅜" thick 12" x 12" aluminum plate.