Restore safe, accurate control of your range: these replacement knob inserts are made to damaged or worn oven and stove knobs so burners and temperature controls work as intended. Built for stovetop and oven use: specifically compatible with ovens and stoves to provide a proper fit where your original knobs no longer function. Two innerdiameter choices: available in 6 mm and 8 mm inner diameters so you can match the shaft size on your appliance for a secure fit. Set of four: each pack includes four knob switch replacements, enough to multiple controls at once or keep spares on hand. Reliable fit and performance: designed to restore tactile control and accurate positioning of existing knobs, helping prevent slips or loss of control when adjusting settings. Practical uses a cracked or stripped knob on an oven or stove so burners and oven temperature settings respond correctly. Update worn control points during a kitchen refresh or when preparing a rental property between tenants. Keep a set in the toolbox for quick onthespot repairs when a knob fails during cooking. What's included Four knob switch replacements Available inner diameters: 6 mm or 8 mm Compatibility and sizing Intended for use with ovens and stoves; choose the 6 mm or 8 mm inner diameter option to match your appliance's control shaft. Simple replacement solution that restores functionality and control without replacing entire knobs or appliance parts.