This versatile control knob is designed for electric ovens, pressure cookers, and timers. Featuring -shaped half-shaft, it allows a secure fit and easy installation. The sleek design complements various kitchen appliances, making it a practical replacement part for worn-out or broken knobs. Enhance your appliance's functionality with this and knob. Features -Color:Black -Material:Plastic -Size:4.00X4.00X2.00cm/1.57X1.57X0.79in -Firm material: made of plastic, these replacement stove knobs are designed to withstand high temperatures and longterm use, allowing durability and reliability -Smooth finish: the surface and edges are finely crafted to be smooth and rounded, providing a comfortable grip and preventing any hand injuries during use -Easy operation: the button design allows for simple and convenient operation, allowing safety and giving you full control over your cooking process -Simple installation: easily install these electric stove knobs by aligning them with the installation shaft, pressing down, and securing them in place without the need for additional tools -Universal compatibility: these control knobs are suitable for most gas stoves, electric pressure cookers, and ovens, making them a versatile replacement option Package list: 4 x range hood knobs