The CORE-BULK Rim/Mortice Knob Set White includes all necessary components for installing a stylish door knob on internal doors, both for rim and mortice type locks. The set features a modern white finish that provides durability and contributes to a clean, contemporary look suitable for home or office environments. The mortice knobs are equipped with a spring mechanism that ensures the knob returns to its original position after being turned. The white finish not only adds to the aesthetic appeal but also aids in maintaining the product’s longevity. All fixings needed for installation are provided with the set.