Time Tracker Replacement Adapter - LER6989 - Presentation boards are tri-fold corrugated display boards used for projects, booths, science fairs and all types of displays. All boards are either white or colored on the front side and Natural Kraft on the back. 48" x36" boards fold to 24" x36" and Half-Size boards fold to 24" x18" . Presentation board headers are a corrugated header with slots for use on regular and heavy duty presentation boards. Assorted includes Blue, Green, Yellow and Red. Recyclable.
