HED-400 Standard or Flush Face Signage System The HED-400 post and double panel system features a traditional 4" cabinet style frame with two message panels chemically bonded to a 3-3/4" polystyrene core. The frame assembly slides into our slotted 4" x 4" square mounting posts, 4" radius, round or rectangular posts. All posts carry the frame flush or with a 1/2" reveal and use concealed locking squares to hold the frame securely in place. Also available with flush faces. Our two panel all aluminum sign systems are designed to offer strong visual impact in a non-illuminated format. They provide small to mid-size signs intended for primary and secondary site identification, directional, wayfinding and informational applications. Post and Panel Signage Exterior Architectural Signage 2 3 4 Ideal Applications: Directional Signage Parking Signage Regulatory Signage Primary Site Identification Secondary Site Identification See more signage applications on pages 108 - 125 4 71