KitchenAid 242765-2 Cap-Hub, Chrome Home Supply Maintenance Store Original KitchenAid attachment cover in chrome. Covers the attachment hub when not in use. Directly replaces lost or broken attachment hub cover. Made of sturdy alloy and polished to a shine. Will fit all KitchenAid stand mixers with a removable cap - WILL NOT FIT mixers with a flip-up cap!