Vintage Rival Crock Pot 3.5 Quart Parts Switch Knob, Brown. From a great condition model C3150/2 Please see Measurements in pictures to ensure proper fitment. We are ready to help with any qustions. OEM Original Parts, removed with care and Ultrasonic cleaned. All our items are thoroughly cleaned, tested/operated, sanitized, and bagged during storage. We only offer our customers the best quality pre-owned merchandise, with secure packaging and fast shipping. Stop by and check out our other items in our store, TN_Goodies. All items are thoroughly tested and exact condition is always described. We are working full time to serve our CUSTOMERS! Please do not hesitate to send a message with any questions, we are here to help. Thank You for shopping with us!