FoodSaver Jar Sealer (Regular + Wide Mouth, with Hose)
$14.99
The trusted way to vacuum-seal Mason jars: the official attachment fits both regular and wide-mouth jars, includes the accessory hose, and keeps dry goods fresh far longer than a screw lid.
Pros
- Fits both regular and wide mouth Mason jars
- Includes the accessory hose needed to seal
- Strong vacuum that holds the seal and keeps dry goods fresh
- Reusable indefinitely with any FoodSaver machine
Cons
- Only works with FoodSaver sealers that have an accessory port
- Plastic can loosen fit over years of heavy use
The exact product
This is the official FoodSaver Jar Sealer, a passive attachment that vacuum-seals Mason jars using your FoodSaver machine's suction through the included accessory hose. It fits both regular and wide-mouth jars and is reusable indefinitely.
Best for
- FoodSaver owners who want to seal jars of dry goods
- Keeping coffee, grains, nuts and spices fresh far longer than a screw lid
- People who want a simple, reliable, no-battery attachment
Not for
- Anyone without a FoodSaver that has an accessory port
- Sealing bags, which this does not do
- People who want a standalone cordless device
What we can and can't verify
We separate what the maker claims from what independent sources confirm, what owners report, and where we are drawing an inference. We do not bench-test products.
The manufacturer states
- Fits regular and wide-mouth Mason jars
- Includes the accessory hose
- Reusable with any FoodSaver machine that has a port
Independently verifiable
- It relies on the FoodSaver's suction, so it needs a compatible machine
- It seals jars, not bags
Owners consistently report
- Very well rated across tens of thousands of reviews; plastic fit can loosen over years of heavy use
Our reading of the evidence
- The trusted way to seal jars if you already own a FoodSaver, and cheaper than a cordless unit
What it costs to own
Inexpensive and reusable for years. The only requirement is a FoodSaver with an accessory port. No batteries or consumables beyond the jars and their lids.
How it fails, and what to watch
- Requires a FoodSaver with an accessory port
- Plastic can loosen its fit over years of heavy use
- A damaged jar lid gasket prevents a seal
Limits of this review
We do not bench-test vacuum strength; this reflects the manufacturer's description and a large owner rating.
Common questions
Do I need a FoodSaver machine?
Yes. It is a passive attachment that uses a FoodSaver's suction through the included hose.
Regular and wide mouth?
Yes, it fits both standard Mason jar mouths.
Does it reuse the jar lids?
Yes, standard Mason jar lids are reused for vacuum sealing dry goods, unlike heat canning.
Score breakdown
What owners say
sentiment 68/100 · 4,270 owner mentionsBuyers praise functionality and quality. Mixed feedback on sealing performance and compatibility. Some flag fit.
Specifications
| Mouth Size | Regular and wide |
|---|---|
| Jar Compatibility | Standard Mason jars |
| Hose | Accessory hose included |
| Vacuum | Uses sealer suction |
| Seal Type | Airtight lid vacuum |
Alternatives
The pick if you do not own a vacuum machine: a cordless, rechargeable sealer that vacuums Mason jars on its own at one press. Fits both mouths and comes with a lid opener and reusable lids.
The popular value pick: a cordless one-touch electric sealer with an auto-pause that fits both wide and regular mouth Mason jars. One of the most-reviewed jar sealers anywhere, and a simple, cheap way to vacuum-seal jars with no machine.
The premium kit: a cordless electric jar sealer that ships with 10 reusable lids, a lid opener and attachments for wide and regular jars. The most complete out-of-the-box jar-sealing kit here, with a strong rating.
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