FIFO Can Tracker Extra Dowels comes in small or large.
Small holds 3" cans or 4-11oz cans like mandarin oranges, mushrooms, and diced chili's.
Large holds 4 1/8" cans or most 10-15oz cans such as fruit, vegetables, corn, cream of chicken and mushroom soups.
FIFO Can Tracker and FIFO Mini Can Tracker dowels are NOT interchangeable between kits.