Introducing the Bertazzoni 4010590 Thermostat Knob, a top-quality replacement part designed to enhance the functionality of your appliance. Crafted with precision and durability in mind, this thermostat knob is a perfect fit for your Bertazzoni appliance, ensuring seamless operation and precise temperature control. Upgrade your kitchen with this genuine Bertazzoni part, guaranteeing a perfect match and easy installation. Trust the Bertazzoni 4010590 Thermostat Knob to maintain the accuracy and efficiency of your appliance for years to come.