3 - tier rolling book cart with double sided w - shaped shelves in black is an exceptional addition to any or home. with its extra - large capacity, this book cart is a real space - saver. 14.14 - inch high shelves can hold a large number of books, making it perfect for storing your extensive book collection. whether you are a book lover with a home or a librarian in charge of a public , this cart is a great choice. side compartments are a wonderful feature. they are designed to hold a4 folders and tablets, which is extremely useful in an office or setting. you can keep important documents and digital devices organized while having easy access to them.when it comes to load - bearing, this cart is very stable. made of high - strength carbon steel, each layer can support up to 110 lbs 50 kg , and total capacity reaches 330 lbs 150 kg . this means you can stack heavy books or even some equipment on it without worrying about it collapsing. rust - coating on carbon steel ensures its durability, so it can serve you for a long time. silent movement of this book cart is another highlight. silent swivel glide smoothly across wood or tile floors. you can move it around without making any noise, which is especially beneficial in a environment where quiet is essential. two locking allow you to secure cart in place when needed.installation is a breeze. there's no need for complex tools. pre - drilled holes make it easy to assemble, and it comes with an installation guide and extra screws. you'll have this useful book cart up and running in no time. with a product depth of 45.07 in., width of 20.62 in., and height of 5.16 in., it has a reasonable size that can fit well in various spaces. weight of 73.81 lb also indicates its sturdiness. this 3 - tier rolling book cart is a must - have for efficient book storage and movement.if you're looking for a practical and functional solution to store and move books, 3 - tier rolling book cart with double sided w - shaped shelves in black is answer. extra - large capacity of this cart is truly remarkable. 14.14 - inch high shelves offer ample space to hold a vast amount of books, whether they are thick novels or large textbooks. it's not just for books; you can also use it to store office supplies, making it a versatile piece of furniture for both home and use. side compartments are a smart design. they are specifically made to accommodate a4 folders and tablets. in a , you can keep important records and digital resources neatly organized. at home, it can help you manage your personal documents and electronic devices. cart's load - bearing capacity is outstanding. constructed from high - strength carbon steel, each layer can support 110 lbs 50 kg , and total capacity is 330 lbs 150 kg . this makes it suitable for heavy books and even some equipment. rust - coating on carbon steel adds to its longevity, ensuring that it can withstand test of time. silent movement feature is a great advantage. silent swivel allow cart to move smoothly across different types of floors, such as wood or tile. you can move it around without disturbing others, which is crucial in a or during nighttime at home. locking provide stability when you need to keep cart in one place.installing this book cart is a simple process. thanks to pre - drilled holes, you don't need any complex tools. included installation guide and extra screws make assembly quick and easy. with a product depth of 45.07 in., width of 20.62 in., and height of 5.16 in., it has a compact yet functional size. weight of 73.81 lb gives it a solid feel. this 3 - tier rolling book cart is a great investment for efficient book management.