Leifheit Replacement rubber rings 6pcs for leak-proof jars 1140ml

The Leifheit replacement rubber rings set includes six durable sealing rings designed specifically for leak-proof jars with a capacity of 1140 ml. These essential preservation accessories ensure an airtight and secure fit, helping to maintain the freshness and quality of your homemade preserves, dry goods, and stored foods over extended periods. Crafted to fit glass jars measuring 68x94 mm, these rings provide a reliable barrier against air and moisture to support successful home canning and food organization.

Advantages

Using genuine Leifheit replacement rings helps extend the usable lifespan of your favorite glass storage jars without needing to replace the entire container. The precise dimensions ensure a snug and dependable fit that maintains the necessary vacuum seal for safe food preservation. By replacing worn-out seals regularly, you prevent premature food spoilage and secure reliable protection against leaks during storage or transport.

Suitable for

• Home canning and preserving fruits, vegetables, and jams
• Airtight storage of dry goods such as pasta, grains, and herbs
• Maintaining vacuum seals in 1140 ml glass storage jars
• Replacing worn, stretched, or damaged jar seals

When it may not be suitable

These replacement rubber rings are not compatible with jars of different capacities, brands, or dimensions outside of the specified 68x94 mm size. They should not be used in high-heat commercial food processing environments or with non-standard jar mouth shapes.

Key specifications

• Set quantity: 6 replacement rings
• Compatible jar capacity: 1140 ml
• Dimensions: 68x94 mm
• Brand: Leifheit

How to use

Before installation, thoroughly clean and dry your glass jars and the replacement rubber rings. Inspect the ring for any defects, then position it evenly around the rim of the glass lid, ensuring it sits flat without twists. Place the lid onto the jar and secure the mechanical closure according to your jar's design to establish a tight seal. After processing or filling, periodically check the seal integrity before long-term storage.

What to consider before purchase

• Verify your jar brand and capacity to ensure compatibility
• Check the measurements of your current jar seals against the 68x94 mm dimensions
• Inspect your existing jars to confirm they accept standard rubber sealing rings

To maintain optimal sealing performance, store unused replacement rings in a cool, dry place away from direct sunlight, and inspect all jar seals for signs of wear or brittleness prior to each canning session.