Restore full control of your cooktop: These knob switch replacements are designed specifically for ovens and stoves to damaged or worn knobs and precise, reliable control to your appliance. Two innerdiameter options for a correct fit: Choose the 6mm or 8mm size to match the control shaft on your appliance — available sizes are clearly labeled so you can select the proper replacement without guesswork. Practical set of four: Each includes four knob replacements, enough to update multiple burners or a complete row of controls at once. Purposebuilt function: These replacements are intended as direct swapin parts for existing appliance control shafts, restoring the intended knob operation and helping avoid temporary workarounds (like using tools to turn controls). Compatibilityfirst design: Made to work with ovens and stoves, these knobs focus on fit and function rather than universal, loosefit designs — select the correct 6mm or 8mm option for a proper fit. Use scenarios a cracked or stripped stove knob so the burner responds correctly again and you can set heat levels precisely. Swap all four oven control knobs after moving into a home or rental where several knobs are missing or heavily worn. Keep a set on hand in a workshop or household utility drawer to quickly restore functionality when a knob fails during busy cooking times. What you get Four oven/stove knob switch replacements. Two innerdiameter choices: 6mm or 8mm (select the size that matches your appliance control shafts). Notes on selection Measure the inner diameter of your appliance's control shaft before ordering to ensure you select the correct 6mm or 8mm replacement.