The Roundup AJ Antunes 7000771 contact toaster sprocket replacement kit contains eight sprockets specified for compatible VCT-2010 toaster equipment. Sprockets engage with the toaster’s drive mechanism to support movement of the connected conveyor or related assembly during operation. The 1/2-inch specification identifies a key sizing detail for checking the correct component configuration. Using the correct replacement kit helps maintain proper mechanical engagement when servicing the equipment. Confirm the toaster model, sprocket dimensions, and original parts information before ordering or installing this kit.