Description The refrigerator thermostat knob is designed for precise temperature control, featuring a seven-level adjustment system. Its sleek and ergonomic design ensures easy handling and installation. Ideal for replacing worn-out or broken knobs, it enhances the functionality of your refrigerator, ensuring optimal performance and energy efficiency. Features -Color:White -Material:ABS -Size:3.70X3.70X3.00cm/1.45X1.45X1.18in -Adapter hole diameter: 8 mm -Multifunctional temperature controller: easily adjust the temperature of your refrigerator with the knob switch and temperature setting buttons -Compatibility: suitable for most refrigerators, making it an excellent replacement part for repairing your fridge -Seven adjustable positions: smooth rotation with seven adjustable positions, highly matching the original equipment -Easy temperature control: effortlessly control and adjust the temperature to fix overheating, overcooling, nonstarting, frosting, and leaking issues -Precise temperature control: the temperature adjustment numbers are accurate and clearly identifiable for precise controlPackage list: 4 x freezer temperature knobs