The Metro AT3021NC is a durable hanger rail designed for efficient garment storage. Measuring 30 inches in length, it is specifically crafted for 21-inch deep shelves. This hanger rail easily attaches under Super Erecta® shelves, providing a seamless integration into your storage system. The chrome-plated finish not only enhances its aesthetic appeal but also ensures long-lasting durability and resistance to corrosion. Mounting brackets are included for straightforward installation, making it an ideal solution for organizing garments in commercial or personal spaces.