Ball 12-Pack Wide Mouth Mason Jar Lids

Description

Ball Wide Mouth Mason Jar Lids are a home canning staple designed to help preserve fruits, vegetables, sauces, and other foods throughout the year. Each lid uses a specially formulated sealing compound that activates during the canning process, forming a tight closure that blocks oxygen from reaching jar contents and helps guard against spoilage. The wide mouth size accommodates larger items and makes jars noticeably easier to fill and empty compared to regular mouth varieties. Successful canning depends on a reliable seal, and home canners should always start each new session with a fresh lid on every jar for the most dependable results.

Features

• 18-Month Seal: Keeps preserved foods safely sealed for up to 18 months when properly processed
• BPA-Free Material: No BPA used in lid construction for food-safe storage
• Single-Use Sealing Compound: Lid sealing material is rated for one canning cycle only
• Vacuum Seal: Removes trapped air from jars during the canning process
• 12-Pack Quantity: Supplies enough lids for a full dozen jars per canning session

Specifications

• Quantity: 12
• Style: Wide Mouth
• Material: Tinplate Steel

Warranty