Simple DIY Storage Shelves

Shelves of the wire shelving unit are adjustable height at 1 increments. 5/6 tier wire shelving unit nsf metal shelf rack adjustable for home-saving when evenly distributed on casters, the maximum entire unit weight is 500 pounds. Dimensions 36L x 14W x 72H. The storage shelves is easy to assemble, This wire shelf structure is very simple, No tools required to assemble it.