Use hog casings for fresh or smoked sausage that will be linked or left in a rope style. These casings are standard for Bratwurst, Fresh Italian, Polish, or Cajun Sausage as well as southern style Smoked Sausage or Polish Keilbasa.
Use Beef Rounds for Liver Rings, Ring Bologna, Or Fleischwurst
Sheep casings have the most tender and snappy bite of all natural casings and can be used for Breakfast Links, Snack Sticks, Weiners, and other varieties of fresh, cooked, or smoked sausages.