Bretford’s Double-Faced Steel Periodical Display & Storage Shelving units feature our wood end and middle panels available in many attractive wood stain finishes with a thick bull-nose edge for superior durability. Legacy Periodical & Storage Shelves consist of one flip-up 20-gauge steel periodical shelf and one steel flat shelf. The periodical shelf features a 3/4" deep front retention lip and a 35 degree return flange. Our shelving has a unique Tamper Proof Pin System that prevents the pins from becoming dislodged. 42"H units come standard with four periodical display and storage shelves and a laminate top shelf with wood edge, perfect for perimeter shelving layouts.