10 Grommets Food Grade Silicone for Fermentation


SKU: 2435 Category:


  • Inserts into 1/2 inch hole, inside diameter of 3/8 inch.
  • Made of super durable and long lasting Silicone.
  • Food Grade and BPA free.
  • Great for making drinking jars, fermenting and sprouting jars.
  • Work great with straws, air locks and tubing.