#12 size Stainless steel stuffing tubes and three meat grinder plates. 6 parts in this set. 3 stainless steel meat grinder plates 3/16″ burger grind 3/8″ chili grind 5/8 course grind. Three size tubes included in set. 1/2 for snack sticks, slim jims, breakfast links (fits 21mm and larger casings). 3/4 for traditional smoked links, bratwurst, kielbasa, Italian, etc. 1 1/4 for summer sausage, bologna, salami and filling meat bags. Stainless steel welded tubes. #12 plates are 2 3/4 diameter. Fits Hobart, Cabelas, LEM, Torrey, Universal, Gander Mountain, Choprite and other size #12 grinders. Fits Hobart, Cabelas, LEM, Universal, Torrey, MTN and virtually all other #12 machines. North America’s largest selection of stainless steel. Meat grinder parts and accessories.