Half Gallon Wide Mouth Mason Jar - Airtight Metal Lid

Our review of the kitchentoolz Half Gallon Wide Mouth Mason Jar finds it best suited for home canners, fermenters and anyone who needs a clear, sturdy container for bulk storage. The single biggest reason to buy is the combination of a true wide mouth opening and a metal airtight lid that makes filling, skimming and serving from the jar noticeably easier than standard mouth jars. The jars are made in the USA from clear glass and offer a practical size for kombucha, pickles, boiled eggs or bulk dry goods while the metal lined plastisol caps aim to provide a reliable seal for preserving and storing.

Key Features

• Half gallon capacity: The 64 oz size holds large batches for kombucha brewing, canning whole fruit or storing two dozen boiled eggs without frequent refills.
• Wide mouth opening: The 110 mm wide mouth gives easy access for hand stirring, skimming cream or inserting utensils when fermenting and canning.
• Airtight metal lid: The metal caps have a polyethylene lined interior intended to create an airtight seal for pickling, preserving and storing liquids.
• Clear US-made glass: The jar body offers good clarity for monitoring fermentation and food condition and is made with reputed domestic craftsmanship.
• Versatile use: Suitable for kombucha, kefir, sun tea, canning, dry goods storage and pickling due to its size and finish.

Who It's For

The jar is ideal for home fermenters and hobby canners who want a larger, easy-to-access vessel. If you brew kombucha or kefir at home the wide mouth and 64 oz volume let you manage SCOBYs, skim surface yeast and decant without awkward funnels.

It also suits people who store cereal, legumes, pasta or freeze-dried snacks and need a clear, visually appealing container. Those who require specialized canning lids for pressure canning or need perfectly consistent commercial-grade seals may prefer a different closure system.

Pros & Cons

Pros

• Large 64 oz capacity is very practical for home brewing and bulk storage.
• Wide 110 mm mouth makes filling, skimming and utensil access simple.
• Clear US-made glass provides good visibility and sturdy feel.
• Metal plastisol-lined lids work well for general preserving and liquids.

Cons

• Some customers report mixed performance from the lids, with occasional flimsy feel or imperfect seals.
• The metal caps are general purpose and may not suit every specialized canning application.

Specifications

Brand	kitchentoolz
Capacity	Half gallon (64 oz)
Mouth finish	Wide mouth 110 mm (110-400)
Lid type	Metal cap with polyethylene/plastisol lining
Material	Clear glass jar with metal lined lid
Made in	USA

Our Verdict

The kitchentoolz Half Gallon Wide Mouth Mason Jar is a solid, good-value choice for home brewers and cooks who need a roomy, easy-to-use container for kombucha, pickling and bulk storage. The wide 110 mm opening and clear US-made glass make everyday tasks simpler, though buyers who require specialized canning lids should confirm compatibility with their process.

Frequently Asked Questions

Are these jars good for kombucha brewing?
Yes. The 64 oz capacity and wide 110 mm mouth make them convenient for SCOBY care, skimming and transferring brewed kombucha.

Do the lids form an airtight seal for pickling?
The metal plastisol-lined caps are designed to create an airtight seal for general pickling and storing, though some users report mixed feel from individual lids.

Can these jars be used for dry goods?
Absolutely; the clear glass and large capacity work well for cereal, pasta, legumes and other pantry staples.