Microwave Oven Replacement Knob (Dshaped Mount Hole) Key benefits Restores full control: Replaces a worn, cracked, or missing microwave knob so you can safely and accurately operate time and function settings. Simple, reliable design: Pushon Dshaped mount provides an easy, stable connection to the control shaft for consistent performance. Affordable maintenance: Costeffective way to and extend the life of your microwave without replacing the entire unit. Product features Function: Turnstyle control knob for microwave oven use. Mount type: Dshaped mount hole to fit Dshaft style control stems. Material: Durable plastic construction for everyday use. Installation: Designed for easy installation and reliable fit — align the Dshaped hole with the control shaft and press into place. Replacement use: Ideal for replacing old, broken, or missing knobs. Compatibility and fitting tip Compatible with microwave ovens that use a Dshaped control shaft. Before , confirm your oven's shaft shape matches the Dshaped mount hole to ensure proper fit. Typical applications a cracked or missing microwave knob to restore safe operation. Keep as a spare part for routine appliance maintenance or for rental property upkeep. Use during a kitchen appliance refurbishment or small project to avoid full unit replacement. What you get One plastic microwave oven turn knob with Dshaped mount hole, ready for installation.