The Roundup - AJ Antunes 7001329 Contact Toaster Tooth Sprockets help maintain smooth conveyor movement and reliable product handling in compatible commercial toaster equipment. Designed with a 1/2-inch inside diameter, 1-3/4-inch outside diameter, and supplied with a set screw for secure installation, these sprockets are used in the toaster drive system to transfer motion through the... https://partsfe.ca/sprocket-for-roundup-part-7001329