The Electro Freeze HC160622 freezer O-ring helps create a secure seal between compatible freezer components, reducing the risk of leaks and supporting reliable equipment operation. Designed as a sealing ring, it fits into the designated groove or connection point to prevent unwanted air or product leakage, depending on the application. A properly installed O-ring helps maintain the fr... https://partsfe.ca/hc160622-o-ring/2-HC160622.html