Mobile Chrome Wire Shelving Slanted Shelf Units create a unique combination of modular components to enhance supply distribution applications. The sloped shelves allow for high visibility, productive rotations and gravity feeds. Ideal for par level systems. Each unit consists of: 4- 63"H posts, 2- flat Wire shelves, 3- slanted Wire shelves, 4- 5" swivel casters (2 with brakes) and 4- donut bumpers.