Heavy Duty Boltless Metal Steel Shelving Storage Unit for Industrial Garage (Galvanized). Adjustable: The size of the shelving unit is 90cm (W) x 40cm (D) x 180cm (H). The height of each tier can be adjusted according to your required. Perfect for organizing or storing a variety of item, large or small will be OK; Heavy Duty Construction: Made of high quality steel material and MDF board shelves, weight capacity up to 175kg(385lbs) per shelf, total load 875kg; With rubber feet for stability and also can avoid causing damage to the floor; Boltless Design: No bolt and no nut design easily for you to assemble or disassemble in few minutes, no tools required; Flexible Assembly: The unit can be assembled vertical for shelving or horizontal for workbench. That will meet your different requirements; 100% Satisfaction Warranty: Local Stock, Fast Delivery, 2 years quality warranty. You have no risk to buy it.