IF YOU HAVE LOST OR DAMAGED ANY PARTS, PLEASE FEEL FREE TO CONTACT US【EASY TO ASSEMBLE】 : For your convenience, this storage rack design is bolts & nuts free. The metal storage shelves takes special interlocking design to make it assembled quickly. Tips: We offer a rubber mallet and a pair of gloves for your convenience, which is not only more convenient for you to assemble heavy duty garage storage shelves, also keep your hands safe.【WIDE RANGE OF USES】The 31.5"W x 15.8"D x 72.1"H metal garage storage shelves is versatile for garage, kitchen, warehouse, living room, bedroom, basement, workplace, and etc. 5-tier metal shelving unit not only enlarge your storage space to keep your home neat and organized, but also easy to store when not in use.【MULTIFUNCTIONAL METAL GARAGE STORAGE SHELVES】This heavy duty garage shelves is designed with adjustable connector, the height of each layer is not only adjustable through moving the cross bar up or down to meet different height of varied objects need, but also you can use this shelving unit in various ways by customizing it into two small shelving units.【HEAVY DUTY & STURDY】 : This 5-tier metal shelving unit is made of high-quality premium metal, of which maximum load is 400 lbs per shelf (equal distribution).Double layers thick leg supporting, which makes the industrial metal shelving heavy duty not only much more steadily and tough than normal storage shelves. The side rails can protect your placed items from falling【ADVANCED MATERIALS】Say goodbye to strong smell and mildew. our utility metal shelving units use thickened steel boards instead of flimsy particle board. Different from particle board with strong smell and easily mildew, our porduct is odorless and healthier.If you have any doubts or question, please feel free to let us know and you’ll get prompt reply within 24 hours. Product Description