Upgrade your Bertazzoni range with the Bertazzoni 4011092 Gas Valve Knob and Knob Ring set. This genuine replacement part ensures precise control over your gas range, allowing you to adjust the heat levels with ease. Crafted with high-quality materials, these knobs are designed to fit seamlessly onto your Bertazzoni range, providing a secure grip for effortless operation. Maintain the authenticity of your appliance with these original replacement parts, ensuring optimal performance and durability. Keep your cooking experience smooth and hassle-free with the Bertazzoni 4011092 Gas Valve Knob and Knob Ring set.