The Metro 3FHS-4PK includes a set of four Super Erecta® 3" plastic feet designed specifically for Hot Shelves. These durable feet provide stability and support, ensuring your display case remains securely elevated. The lightweight plastic construction is resistant to corrosion and easy to clean, making maintenance hassle-free. Ideal for enhancing the functionality of your display case, these feet help improve airflow and accessibility, contributing to a more efficient food service environment.