Flexible installation Designed to fit a wide range of refrigerator models, these builtin slide rails make installation a breeze for any kitchen setup. Smooth and quiet glide Engineered with precision, these slide rails ensure a serene and smooth gliding experience, minimizing noise and vibration during use. Longlasting durability Crafted from sturdy materials, these slide rails are built to endure daily usage while providing reliable support for your refrigerator shelves. Space optimization Maximize your refrigerator's storage capacity with these efficient slide rails that allow for easy access to all your items, making organization simple. Use scenarios Replacing worn or sticking shelf rails in a busy family kitchen to restore stable, smooth shelf movement and reduce noise during daily use. Installing in a kitchen remodel to improve restocking efficiency, keeping frequently used items within easy reach and enhancing overall organization. Retrofitting a compact apartment fridge to maintain quiet operation in an open living space while optimizing available shelf space for better meal prep and grocery management.