Upgrade your Bertazzoni range with the 4010877 Gas Thermostat Knob+Knob Ring. This high-quality replacement part is designed to seamlessly fit your range, ensuring precise temperature control and enhanced performance. Crafted with attention to detail, this knob and ring set not only functions flawlessly but also adds a stylish touch to your kitchen decor. The durable construction guarantees years of reliable use, while the easy-to-install design makes replacing your old knob a breeze. Don't settle for anything less than perfection when it comes to your cooking experience – choose the 4010877 Gas Thermostat Knob+Knob Ring for your Bertazzoni range today!