[Upgraded] Strong rings reinforce the middle part of the knobs, providing added durability and resistance to cracking under heavy use. No tools required – easily install the part yourself and quickly restore your range oven burner to working condition within minutes. [Quality] Reinforced rings provide extra strength to the middle section of the stove knob replacements, designed to withstand heavy-duty use and resist cracking. [Replaces Part Number] DG64-00473A, DG64-00473B, AP5917439, PS9606608, EAP9606608, B01GV9ZRM4, 3447565. Knobs can be installed without tools for quick restoration of your range oven burner. If your stove is black, please note that DG64-00473B is required for proper color match. [SAVE YOUR MONEY] Replace broken oven knobs with an affordable solution to repair your range without spending more on a new appliance. These oven knob replacements offer a direct fit and simple installation. This is a manufacturer substitution and a functional equivalent to previous parts. Color: Silver Material: Plastic + Metal Package Contents: 6 x Stove Knob Covers Note: The package includes only the items listed above. Other products are not included. Due to light reflection and display differences, the color in the image may vary slightly from the actual product. Measurement may vary by +/- 1-3 cm.