Single-Tier Locker, Three Lockers with Hat Shelves, 36w x 12d x 72h, Medium GraySingle Tier Lockers are ideal for schools, industrial facilities and office settings. Heavy gauge steel construction and extra strong five knuckle hinges with secured hinge pins help ensure rigid, reliable, long lasting performance. Vertical louvers provide excellent ventilation. Inset handle design allows padlocks to be recessed to keep them from protruding into aisles and hallways. Door closing noise is effectively dampened with carefully placed