This lot includes 4 packs of RYOBI LINK Wall Rails, each containing 2 rails (for a total of 8 rails). These rails are part of the Modular Storage System and are capable of holding up to 75 lbs. They are designed for use with the RYOBI LINK system and are ideal for organizing tools and other items in your workspace. The rails are high-quality and durable, ensuring that your items will be stored securely. Whether you're a professional mechanic or a DIY enthusiast, these RYOBI LINK Wall Rails are an essential addition to your tool storage collection.