Kerr
Kerr Wide-Mouth Mason Canning Jars with Lids
Best airtight solution for home canning enthusiasts.
Ensure successful home canning with Kerr Wide-Mouth Canning Lids. Designed for single-use, these durable steel lids create a secure, airtight seal, crucial for preserving your food. They are compatible with all wide-mouth mason jars and bands, offering a reliable solution for extending the freshness of your canned goods for up to 18 months. For optimal results and food safety, always adhere to recommended canning procedures and trusted recipes. This package includes 12 lids; bands are sold separately.
$16.10
Owner Satisfaction
4.7
/ 5
Category Rank
6
/ 379
#6 in Pressure Cooker & Canner Accessories
Price vs Category Average
-27%
Below average
Jar opening size
Wide Mouth
/ Wide Mouth
Who it's for
- Home cooks prepping bulky produce or large batches
- Canners prioritizing food safety and long-term durability
- Organizers seeking multi-purpose storage and kitchen utility
Who should skip it
- Budget-conscious shoppers preferring inexpensive plastic alternatives
- Users needing lightweight or shatterproof storage solutions
- Minimalists wanting simple, one-piece lid convenience
Performance breakdown
Seal Integrity
Steel construction ensures a reliable, airtight vacuum for long-term preservation.
Compatibility
Standard wide-mouth design fits seamlessly with all major mason jar brands.
Material Safety
BPA-free composition provides essential peace of mind for food storage.
Ease of Application
Simple, intuitive design makes the canning process straightforward for home cooks.
Durability
Robust steel resists buckling during the high-pressure canning process.
Value per Pack
Standard twelve-count quantity offers a practical supply for small-batch canning projects.
Key Specs
Jar opening size
Wide Mouth
Material
Steel
Seal Type
Airtight
Count per pack
12
Reusability
Disposable
BPA-free
True
Dishwasher safe
False
Oven safe
False
Features
- Designed for wide-mouth jars
- Creates a secure, airtight seal
- Helps preserve food up to 18 months
- Durable steel construction
- Trusted Kerr brand quality
- Single-use for optimal sealing
- BPA-free for safe food preservation
What customers say
Kerr Wide Mouth Mason Jars are highly regarded for reliable food preservation and versatile storage. Users consistently praise the wide mouth for simplifying filling and cleaning, especially with bulky items. The core strength lies in the brand's trusted ability to achieve and maintain a secure vacuum seal, which is essential for safe canning. The glass durability supports repeated, long-term use across many processing cycles. While the product is considered an essential, reliable investment for home organization and canning, some users note minor concerns regarding shipping damage and perceived subtle changes in lid quality over time. Overall, performance remains consistently high.
Know before you buy
No, these lids are designed for single-use only. The sealing compound is intended to create a one-time airtight vacuum seal, so you should use a fresh lid for every canning project to ensure food safety.
No, this package includes 12 lids only. You will need to purchase the wide-mouth bands separately or reuse bands from previous canning projects, provided they are not rusted or dented.
Yes, these lids are designed to fit any standard wide-mouth mason jar. As long as your jar has a wide-mouth opening, these lids will provide a secure fit.
These lids are not intended for use in the freezer, microwave, or oven. They are specifically engineered for the high-heat environment of water bath or pressure canning to create a shelf-stable seal.
Yes, all Kerr wide-mouth canning lids are BPA-free. They are manufactured with food-safe materials to ensure your preserved goods remain free from harmful chemicals.
Still have a question?
Ask Hayley anything about this product before you decide.