Shelving Unit, Caster Type Not Applicable, Overall Height 72 in, Overall Width 48 in, Overall Depth 18 in, Finish Smooth, Lip Height 1/4 in, Maximum Temperature 190 Degrees F, Minimum Temperature -36 Degrees F, Product Type Shelving Unit, Capacity per Shelf 700 lb, Color Brushed Graphite, Load Capacity 1,800 lb, Mobile/Stationary Stationary, Number of Shelves 4, NSF Certified Yes, Distance Between Shelves Adjustable in 4 in Increments, Shelf Adjustment Increment 4 in, Frame Material Plastic