Hook Design:---Adding a hook in the front of brackets, so each pair of brackets can also be used as a clothing rack. With this special bracket, you can put the book, green plants... but also hang your clothes, getting more storage space. Material---Made of high quality iron with black coating, the shelf brackets are anti-rust and durable, fitting different house style. Each pair of brackets can bear 66lbs. Size---Three sizes can be chosen, 8 inch, 10 inch and 12 inch(not included the hook). Installation---Enough screws and anchors come with the product, it???s easy to install the shelf bracket. Wide Application---This useful and elegant bracket can be used in wardrobe, living room, office and many other places. It???s a good helper for you to create a cleaner and tidier space.