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Two blue silicone can lids, 4 inch diameter, flexible round shape with smooth finish

LUVCOSY LCKLtuna-12oz-2p preserving lids, 2 pack, 4 inch, 12oz

SKU CH-A2RD-5P9DT MPN LCKLtuna-12oz-2p

Two 4-inch silicone lids seal 12 oz tuna cans airtight, are dishwasher and freezer safe, and contain no BPA, PVC, latex or phthalates

  • Number of sets2
  • Lids includedLids
  • Mouth size2 in × 4 in × 12 in
  • Product typeJars & Lids
  • Sold asModern
  • Product colorBlue
  • Keeps canned food fresh with 100 airtight seal
  • Food-grade silicone free of BPA PVC Latex Phthalates
  • Reusable lids replace single-use plastic wrap
  • Dishwasher safe for easy cleaning
  • Withstands -104 to 446 for freezer to dishwasher use

LUVCOSY 4-inch Silicone Can Lids

This two-pack of LUVCOSY silicone lids fits 12 oz tuna cans with a 4-inch diameter. Each cover is made from food-grade silicone that is free of BPA, PVC, latex and phthalates. The material withstands temperatures from -104 to 446 degrees Fahrenheit. They are safe for dishwasher and freezer use.

Home cooks sealing opened tuna cans

These lids suit anyone who wants a reusable, airtight seal for standard 12 oz tuna cans from brands such as Bumble Bee, Chicken of the Sea or StarKist. They are not suited for cans with diameters of 3.0, 3.2 or 3.5 inches. Buyers needing covers for smaller or larger containers should look elsewhere.

4-inch diameter match for 12 oz cans

The critical specification is the 4-inch diameter, which matches 12 oz tuna cans. Verify your can measures exactly 4 inches across before ordering. An airtight design keeps contents fresh and prevents spills in the fridge or freezer.

How it compares

Measured against everything we stock in Canners & Food Preserving Supplies, at today’s prices. Recalculated every night.

Price $21.99
Pricier than about 64% of the 23 comparable items (median $20.99).

Specifications

Product
Brand nameLUVCOSY
Model nameLCKLtuna-12 oz-2p
Product typeJars & Lids
Product colorBlue
Size & build
Mouth size2 in × 4 in × 12 in
Size or dimensions2 in × 4 in × 12 in
In the box
Number of sets2
Lids includedLids
More details
Dishwasher suitableYes

Questions about this item

Will the silicone material on these 4-inch lids degrade or need replacing after repeated freezer and dishwasher cycles?

The food-grade silicone is rated from -104 to 446 degrees Fahrenheit and is dishwasher safe, so it resists cracking and warping through normal freezer-to-dishwasher use without a scheduled replacement interval.

What is the first fit limitation I will hit when trying these lids on different 12oz cans?

The lids are sized for a 4.0-inch diameter; cans measuring 3.0, 3.2 or 3.5 inches will not seal properly, so the diameter mismatch is the first limit you will encounter.

How much heat do these lids transfer when a sealed can sits in a hot dishwasher cycle all day?

The silicone withstands up to 446 degrees Fahrenheit, so it remains stable and does not melt or leach during prolonged high-temperature dishwasher cycles.

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