This microwave oven knob is sturdy, which can withstand use. High hardness, not easy to get deformed or broken, you can use with peace of mind. This microwave knob is suitable for most microwave of proper size, enables you to have satisfying using feeling. Features -Color:White -Material:Plastic -Size:4.00X4.00X2.50cm/1.57X1.57X0.98in -Shaft Outer Diameter: 7mm/ 0.28inch -Inner Hole Diameter: 5mm/ 0.20inch - This microwave oven knob provides a simple and efficient solution for adjusting heat and timing in your microwave oven. - Helps you achieve a and streamlined cooking process by using this practical microwave knob. - Can be used on various types of microwave ovens and appliances, the microwave knob fit your demands very well. - Small and compact size, light in weight, you can carry and use this microwave timer knob wherever . - Simple and classic color, modern style, the microwave replacement knob will not affect the overall look of your microwave. Package list: 4 x replacement microwave knobs