48″ W Metal Storage Shelves Heavy Duty, 3000LBS Garage Shelving Units, 4 Tier Tall Metal Shelving, 24″ Deep Steel Shelf Rack , Adjustable Utility Standing Shelf for Warehouse/Shop 48″W x 24″D x 70″H

【Real Heavy Duty All Metal Shelf】➤The heavy-duty garage storage shelves features an integrated vertical design with thicker, wider columns and beams for enhanced strength and load capacity. Reinforced beams support heavy loads reliably, even with frequent use. Beneath each layer of the robust metal frame, there are 5 sturdy ribs that enable the metal shelves to effortlessly support a weight capacity of 3,000 pounds.
【Flexible Expansion & Adjustable Shelves】➤This rack shelf features adjustable heights for each layer by repositioning the crossbar to accommodate tall or large items. If you order more, multiple units can be seamlessly connected one by one for customizable configurations to meet your expansion needs flexibly .The expandable shelves is a perfect storage solution for garages, shops, warehouses, basement,supermarket,etc.
【Reinforced Diagonal Braces and Lateral Bars】➤ By connecting the columns and beams on both sides which create a triangle structure, this design promotes an even distribution of weight throughout the structure, thereby enhancing the overall stability and Sturdiness of the frame. It effectively resists forces that could induce twisting or bending in the storage racks. This not only increases load-bearing capacity but also enhances safety and stablity for storage unit, ensuring a secure storage environment for users and their items.