Chrome Wire Shelving Work Station Cart - the ideal work-in-process cart! The sloped shelves allow for high visibility, productive rotation and gravity feeds. Finish: Chrome. Each unit consists of: 2- 34" posts, 2- 27" posts, 1- flat Wire shelf, 1- slanted Wire shelf, 4- 5" swivel poly stem casters (2 with brakes) and 4- donut bumpers.