Our most popular closure for canning jars, this 70-450 (formerly called 70G) deep skirt gold metal continuous thread closure is a great choice for canning fruits, vegetables, salsas and more. Pair with your economy jars, mason jars and canning jars. This closure has a vacuum button and plastisol liner innerseal.
This product is recommend for a hot fill and cool process with a maximum temperature of 185F / 85C.
We do not recommend using this product for hot water bath processing.