Control knob for stove and oven with D post compatibility Key benefits Restores control and usability when an original knob is damaged or missing. Simple, secure replacement when the appliance shaft matches the D column inner diameter. Durable fit and smooth operation designed for everyday kitchen use. Function and compatibility Designed to control knobs on stoves and ovens that use a D post style shaft. Available in two inner diameter sizes: 1/4 inch (6 mm) and 1/3 inch (8 mm). This knob can only be used when the stove or oven axis matches the D column inner diameter. Selecting the correct size is required for proper operation. Sizing and fit Confirm the shaft diameter on your appliance before ordering. Measure the flattoflat dimension of the D post and match it to the D column inner diameter listed above. Only these two sizes are offered, so accurate measurement ensures a proper, secure fit. Performance and build Engineered to provide stable attachment to the D post for reliable control. Smooth rotation and clear tactile feedback help maintain precise appliance settings. Sturdy construction intended for routine kitchen conditions. Installation notes Remove the old knob by pulling it straight off the shaft, verify the D post size, then push the replacement knob onto the shaft until it seats. No special tools required for typical installations. Typical use scenarios a cracked or missing knob on a home gas or electric stove to restore safe and accurate control. Fit a replacement knob during routine appliance maintenance or . Install a matching knob when refurbishing a rental property or updating an older oven. What to check before Verify that your appliance uses a D post style shaft. Measure the shaft diameter and match to one of the available sizes: 1/4 inch (6 mm) or 1/3 inch (8 mm). Use the correct size to ensure proper engagement and reliable operation.