Mainstays 12-Pack Canning Jar Lids - Regular Mouth, One-Piece Replacement Mason Jar Lids for Canning and Preserving, Fits All Brands Regular Mouth Mason Jars
Mainstays 12-Pack Canning Jar Lids - Regular Mouth, One-Piece Replacement Mason Jar Lids for Canning and Preserving, Fits All Brands Regular Mouth Mason Jars
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Mainstays

Mainstays 12-Pack Canning Jar Lids - Regular Mouth, One-Piece Replacement Mason Jar Lids for Canning and Preserving, Fits All Brands Regular Mouth Mason Jars

Key item features

  • Durable Construction: These Mainstays Regular Mouth Lids feature metal construction for enhanced durability, ensuring reliable performance for canning and preserving.
  • Universal Fit: Designed for regular-mouth canning jars, these one-piece replacement lids fit all brands of regular mouth Mason jars, offering broad compatibility.
  • Convenient Pack: Each package includes 12 individual Mainstays Regular Mouth Lids, providing a practical quantity for various canning needs.
  • Effortless Operation: The lids are designed for easy opening and closing, simplifying the canning and preserving process.
  • Stylish Design: Featuring a vibrant gold color finish and a classic design, these lids offer a stylish update for your kitchen.
  • Quality Material: Constructed from tin, these lids provide a sturdy and reliable seal for your preserved goods.
  • Compact Dimensions: Each lid measures 2.70 inches in diameter and 0.10 inches in height, offering a standard size for regular mouth jars.
  • Simple Maintenance: The lids require no assembly and are recommended for hand washing only to maintain their quality.
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Current price is $3.1726.4 ¢/ea
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About this item

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Customer ratings & reviews

4.8 out of 5 stars
stars
118 ratings35 reviews
How item rating is calculated
  1. 5 stars91% (107)
  2. 4 stars4% (5)
  3. 3 stars2% (2)
  4. 2 stars1% (1)
  5. 1 star3% (3)

Reviews summary

Pros

  • : Offers great value for the amount included.
  • : Made with durable rubber construction.
  • : Has no noticeable smell.
  • : Forms a secure seal on jars.
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Showing 1-3 of 35 reviews

Jun 15, 2026
Wanda
5 out of 5 stars review

Verified Purchase

I'm old fashion about products. I prefer using Mainstay than the Superb. Superb looks cheap and if it don't seal my canning well then my preservers will rot. I recommend Mainstay.

Helpful?27FYGWR410C612128357296
Dec 22, 2025
Walmart customer
5 out of 5 stars review

Verified Purchase

I recently bought new jars. canned pasta sauce and none of the lids worked. had to re-can and used these lids. all sealed perfectly.

Helpful?27FYGWR410C612128357296
Jun 10, 2025
Suzanne
5 out of 5 stars review

Verified Purchase

To date, I haven't had any issues with these canning lids sealing as they should.

Helpful?27FYGWR410C612128357296