A one-piece, 70 mm (70G-450) continuous thread lid designed for regular-mouth canning jars. Each gold metal cap is lined with plastisol to create an airtight seal when tightened and heated.
Key Features and Benefits
70 mm continuous thread: Standard 70G-450 size for regular-mouth jars.
Plastisol liner: Creates an airtight seal when heated, suitable for canning and bottling.
Gold finish: Durable gold/white metal construction with lined interior.
Button and no-button options: Button lids are used in heated canning; no-button lids are used in non-heated bottling.
Jar compatibility: Fits 8 oz, 16 oz, and 32 oz Mason jars, and works with brands like Ball, Kerr, Golden Harvest, and Atlas.
Detailed Description
The 70 mm Mason Canning Jar Lid – Gold is manufactured as a single-piece closure with a 70G-450 continuous thread finish, making it compatible with standard regular-mouth canning jars. This includes 8 oz, 16 oz, and 32 oz Mason jars, along with other popular brands such as Ball, Kerr, Golden Harvest, and Atlas.
Each lid is lined with a plastisol seal, which solidifies during the heating process to create an airtight closure between the liner and the container. These lids are available in two styles:
Button lids, which include a raised metal button that depresses during heated canning.
No-button lids, which do not contain a button and are typically used for non-heated bottling.
Both styles form a secure seal due to the plastisol liner, making them suitable for honey, preserves, and other canning purposes.
