[Worth buying] When your heater knob is broken, you can purchase accessories to replace it yourself, helping to save money. [Material Upgrade] Made of high-quality materials, rigorously tested to meet industry standards. Compact and sturdy design resists heat and wear. [Precise Size] If you are unsure whether the knob fits, please refer to the size in the picture and the direction of the D-shaped hole. If the specifications match, feel free to purchase and try. [Easy to install] Simple and convenient installation saves time and effort. No tools required for replacement. Wear work gloves to protect your hands during installation. Color: As Shown Material: Plastic Package Contents: 1 x 63818002 Temperature Control Knob Only the above package content is included; other items are not part of this package. Note: Light reflection and different display settings may cause slight variations in color between the image and the actual item. Measurement may vary by +/- 1-3 cm.