Boost creativity and display opportunities. Ideal for classrooms and other robust display environments. The high-performance natural cork surface instantly self-heals. Smooth, anodized aluminum surrounds the 1'' cork to enhance modern interiors. Ends of multiple bars can be joined to increase length. Package includes push pins and mounting hardware. Board Type: Bulletin Board; Board Width: 18 in; Board Height: 1 in; Board Depth: N/A.