Ball 64oz Wide Mouth Mason Jars, Half-Gallon Glass 6-Pack with BPA-Free Airtight Lids for Canning & Fermenting

Ball 64oz Wide Mouth Jars are half-gallon glass mason jars sold in a set of six with BPA-free airtight lids and bands, built for canning, storage, and fermentation.

These large Ball mason jars combine thick, food-safe glass with wide openings and grommeted lids to give home canners, fermenters, and bulk food storers a reliable, reusable solution. Each jar holds 64 ounces (0.5 gallon), ships with a metal band and a BPA-free plastic lid that forms a leak-resistant seal, and is made to withstand the temperature swings common to many kitchen processes.

How do these jars perform for home canning and preserving?

The half-gallon capacity is ideal for preserving larger batches of pickles, relishes, or sauces. The wide mouth makes it easier to pack produce and remove jars from water baths, while the durable glass handles boiling and hot-fill methods when used correctly.

• 64 oz capacity fits larger yields and family portions
• Wide mouth simplifies packing and cleaning
• Heat-resistant, food-grade glass suitable for common canning techniques
• Metal bands secure lids during processing and storage

Are these jars suitable for fermentation like kombucha or kefir?

Yes — the jars’ wide openings and sturdy glass make them well suited for beverages and ferments that need room for SCOBYs or air circulation during initial stages. The BPA-free lids include a grommeted seal to reduce leaks while still allowing gas exchange when used with appropriate fermentation accessories.

• Wide mouth accommodates culture mats and cloth covers
• BPA-free plastic lids resist rust and degradation
• Grommeted seal reduces leaks for safer countertop fermentation
• Glass construction won’t absorb flavors or odors

How do the lids and bands work, and are they reusable?

The set includes lids and screw bands designed for repeated use; bands keep lids tightly in place during processing and storage. Lids are made from BPA-free materials and can be reused if they maintain a good seal, though many users replace sealing discs over very long-term storage to ensure perfect airtightness.

• Each jar comes with one screw band and one grommeted lid
• Bands are metal for a secure fit and easy tightening
• Plastic lids resist rust and can be washed and reused
• Replace lids as needed to maintain the most reliable seals

What kitchen tasks are these jars best for besides canning?

Beyond canning and fermenting, these 64oz Ball jars excel as pantry storage, beverage pitchers, cold-brew vessels, and countertop organizers. Their clear glass shows contents at a glance and the wide mouth makes scooping, pouring, and cleaning straightforward.

• Store dry goods like flour, rice, and beans in bulk
• Use for cold-brew coffee, iced tea, or infused water
• Keep leftovers and prepared meals visible and sealed
• Organize craft supplies, baking mixes, or pantry staples

Who is this for: Home cooks, small-scale preservers, and hobby fermenters who want durable, easy-to-use half-gallon glass jars for batch storage and preparation will appreciate this Ball six-pack. If you need reliable, food-safe containers with a wide mouth and reusable lids for canning, beverage making, or bulk storage, these jars offer an economical and flexible choice.