- Anti-rust material: The pot rack organizer is made of high quality heavy iron with a rubber coating. It provides stable support for heavy pots without deformation, protects surfaces from scratches, and is easy to clean. It is a practical choice for storing cookware in your kitchen cabinet. - 10 adjustable dividers: Comes with 10 adjustable compartments so you can install the organizer according to the size of your pots and pans. No matter how large your pot is, it can fit into the organizer, allowing storage of all pot and pan sizes. - U shape groove design: The U-shaped bracket is designed to support most pan and lid racks and to hold lids securely in place without falling. Tip: U-shaped grooves are for storing pot lids with knobs. - 2 racks or 1 expandable pot rack: The expandable rack is adjustable from 11.8 inches to 22.8 inches in length, in 0.6 inch increments. It can be used as two separate racks or as a single expandable pot and pan organizer, both providing secure and convenient storage. Tip: the maximum installation size is 22.877 inches. Use scenarios: - Organize a mix of pots and pans of different sizes in a standard kitchen cabinet to maximize space. - Use the U-shaped grooves to hold lids with knobs securely, preventing tipping or misalignment. - Adapt the configuration to a small kitchen by using the two-piece setup or expanding to fit a larger cabinet, creating flexible storage for cookware.