Your ADC12-HC glass lid freezer is designed to help increase impulse sales of frozen treats, so if it has a broken lid be sure to fix the issue promptly with this Avantco 360LIDADC12 replacement lid set! This item features the top and bottom lids for your freezer, giving your frozen treats a fresh new look and protection from theft. The lids also work to keep cold air locked inside the freezer to help it run more efficiently, so it is important to maintain them and replace them if necessary.