FreshLock Mason Jar Vacuum Lids — 50 Pack (25 Wide + 25 Regular Mouth)
💡 Why this is worth way more than $19.99
Replaces $200+ countertop sealers — yours for $19.99
💧 Seal Marinades & Juices
Detachable drip cup catches soups, marinades & juicy meat drips — no liquid into the motor.
🔥 No Heat Bar to Burn Out
Pump-only design — zero heating element, safer around kids & lasts years longer.
Stop throwing away stale snacks, soggy crackers, and dried-out brown sugar. These food-grade stainless mason jar lids with a one-way air valve turn any standard mason jar into a vacuum container. **What's inside** - 25 wide-mouth lids (86 mm) for quart and half-gallon jars - 25 regular-mouth lids (70 mm) for pint and half-pint jars - Food-grade stainless steel with BPA-free silicone sealing ring **How it works** Place a lid on the jar (no band needed), press your FreshLock Pro's hose attachment over the valve, and pump until the indicator dimples. The valve lets air out and stops it coming back. Reuse each lid again and again — reseal after every opening. **Compatibility** Works with FreshLock Pro and most handheld vacuum sealers that have a jar hose attachment. **Important safety note** These lids are NOT for heated environments. No boiling-water (steam) canning, no oven, no microwave, no heat processing of any kind — the vacuum seal and the lid itself are only for refrigerated or frozen storage. Vacuum sealing is not a substitute for proper canning.
Key Features
- 50 lids: 25 wide-mouth (86 mm) + 25 regular-mouth (70 mm)
- One-way air valve — pumps out air, blocks it from returning
- Reusable: reseal after every opening
- Food-grade stainless steel, BPA-free silicone ring
- Works with FreshLock Pro and most hose-type handheld sealers
- Safety: not for heating or steam canning — refrigerated/frozen storage only
Pays for itself in 2-4 months.
The average household throws away $1,866 of food a year. Vacuum sealing stops most of that waste — this one tool beats a year of throwing groceries out.
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Specifications
- size
- 25 × wide-mouth (86 mm) + 25 × regular-mouth (70 mm)
- material
- Food-grade stainless steel, BPA-free silicone ring
- valve
- One-way air valve (extracts air, blocks return)
- reuse
- Reusable — reseal after every opening
- compatibleWith
- FreshLock Pro and most hose-type handheld vacuum sealers
Common Questions
How do I stop freezer burn?
Freezer burn is caused by air reaching the food surface. FreshLock removes up to 95% of the air from the bag and the one-way valve keeps it out — dramatically reducing freezer burn on meat, fish, bread, and produce.
Is the battery rechargeable and how long does it last?
Yes. The 1200 mAh Li-ion battery charges via USB-C (cable included) in about 2.5 hours and delivers 80–100 seals on a full charge — enough for multiple weeks of normal kitchen use.
Can I seal soups, marinades, and juicy foods?
Yes. The detachable transparent drip tray under the nozzle catches liquid overflow before it can reach the motor. For very wet foods we recommend sealing with the bag held upright or pre-freezing for 30 minutes.
Do I have to buy special FreshLock bags forever?
No. FreshLock is compatible with most embossed valve bags (90 μm or thicker PA+PE film with a standard one-way air valve). You can use any brand that fits.
What does the warranty cover?
1-year warranty on the main sealer unit, 6-month on accessories (cable, starter bags). Contact [email protected] for warranty claims.
