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Kerr Wide Mouth Mason Jars, Quart vs Ball Wide Mouth Quart Mason Jars

Both are wide mouth quart glass jars from the two names that dominate American canning, so the choice comes down to pack size and lid hardware. Kerr sells a 12-pack with BPA-free lids in a brushed silver finish; Ball's 8-pack carries a 4.7 rating from 286 owners and a reputation for SureTight sealing. Buy Kerr for a larger set and a cleaner lid look; buy Ball if you want the most-reviewed jar and proven canning lids.

  • Choose the Kerr Wide Mouth Quart if you want a 12-jar set of wide mouth quarts with BPA-free lids and a brushed silver finish.
  • Choose the Ball Wide Mouth Quart 8-Pack if you want the most-reviewed wide mouth quart jar with SureTight lids and a strong owner rating.

Prices

  • Kerr Wide Mouth Mason Jars, Quart: $31.49 at Amazon (last seen Nov 13)
  • Ball Wide Mouth Quart Mason Jars: $31.75 at Amazon (last seen Nov 12)
  • Difference: the Kerr Wide Mouth Mason Jars, Quart is $0.26 cheaper than the Ball Wide Mouth Quart Mason Jars at the latest prices (Nov 12 and Nov 13)
Kerr
Kerr Wide Mouth Mason Jars Quart

Kerr Wide Mouth Mason Jars, Quart

Kerr Wide Mouth Mason Jars Quart

$31.49at AmazonChecked Nov 13
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Pros
  • 12 jars per set, more than Ball's 8
  • Wide mouth opening fits whole fruit and hand filling
  • BPA-free lids with a brushed silver finish
  • Made in USA
Cons
  • Fewer published owner ratings to judge reliability
  • Lid and band quality draws more mixed comments than Ball's SureTight
  • Bulk box is heavy and takes storage space
Ball
Ball Wide Mouth Quart Mason Jars 8-Pack

Ball Wide Mouth Quart Mason Jars

Ball Wide Mouth Quart Mason Jars 8-Pack

4.7(286 ratings)
$31.75at AmazonChecked Nov 12
See all prices and details
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Pros
  • 4.7 out of 5 from 286 ratings
  • SureTight lids are trusted for canning seals
  • Dishwasher, freezer and microwave safe
  • Wide mouth quarts suit canning, storage and decor
Cons
  • Only 8 jars per pack
  • Lids and bands are the usual wear item and need replacing over time
  • Glass is heavy per jar

What separates them

Kerr Wide Mouth Mason Jars, QuartBall Wide Mouth Quart Mason Jars
Pack size12 jars8 jars
Mouth typeWide mouthWide mouth
CapacityQuart (32 oz)Quart (32 oz)
Lid finishBrushed silver BPA-free lidsSilver lids and bands, SureTight seal
Owner feedbackLimited public rating data4.7 out of 5 from 286 ratings
OriginMade in USAUS brand, widely made domestically
Everyday use claimsReusable glass, canning and storageDishwasher, freezer and microwave safe
Footprint per jarAbout 3.5 in tall body, wide mouth openingRound 5.6 in wide, wide mouth opening

Price history

$33.99$9.59
Nov 2Nov 14
  • Kerr Wide Mouth Mason Jars, Quart: lowest $30.99 on Nov 9 at Amazon; $31.49 on Nov 13.
  • Ball Wide Mouth Quart Mason Jars: lowest $9.59 on Nov 13 at Blain's Farm & Fleet; $9.59 on Nov 14.

Prices at every store

Kerr Wide Mouth Mason Jars, Quart

  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $31.49Checked Nov 13
    Visit Amazon

Store links may earn us a commission.

Prices and history →

Ball Wide Mouth Quart Mason Jars

  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $31.75Free shippingChecked Nov 12
    Visit Amazon

Also available at

  • Ace HardwareCheck price at Ace Hardware
  • Blain's Farm & FleetCheck price at Blain's Farm & Fleet
  • Tractor Supply CoCheck price at Tractor Supply Co

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Prices and history →

Specs compared

SpecKerr Wide Mouth Mason Jars, QuartBall Wide Mouth Quart Mason Jars
MaterialGlassGlass
Material FeatureReusable—
CapacityQuart—
Pack Size12 Pk—
Mouth TypeWide mouth—
Lid MaterialBPA-free lids—
Lid Finishbrushed silver finish—
Made In USAYes—
Model No2139392—
Shipping Width15.4—
Shipping Depth11.25—
Item Height3.5 in—
Show all 23 specsShow fewer specs
SpecKerr Wide Mouth Mason Jars, QuartBall Wide Mouth Quart Mason Jars
Width (")—5.6
Weight (oz)—112.2
Shape—Round
Color—Transparent
Height (")—14.8
Features—Dishwasher Safe, Freezer Safe, BPA-Free, Microw…
No. of Pieces (pcs)—12
Depth (")—11.4
Capacity (fl oz)—16.0
Multipack Quantity—

What reviewers say

Kerr Wide Mouth Mason Jars, Quart

Kerr quart wide-mouth jars are widely regarded as dependable canning jars with good seals and sturdy glass. Owners like the wide opening for packing produce and cleaning. Complaints center on lids that rust or lose their seal after repeated use and on jars arriving broken.

What people mention
  • SealPraisedOwners report the two-piece lids seal well for water-bath canning.
  • Lid durabilityCriticisedLids and bands rust or lose their seal after repeated use and need replacing.
  • Mouth widthPraisedThe wide opening makes packing whole fruit and cleaning much easier.
  • Glass strengthMixedGlass is thick and sturdy, but jars can crack or break in transit.

Ball Wide Mouth Quart Mason Jars

  • 4.7 / 5286 ratings

Owners rate these jars highly, praising the seal, the sturdy glass and the wide mouth for canning and storage. Complaints center on weight and on bands rusting when left on the jar.

What people mention
  • SealPraisedOwners say the two-piece lids seal reliably for water bath canning.
  • BuildPraisedReviewers describe the glass as thick and durable across many canning seasons.
  • Mouth sizePraisedThe wide opening is called out as easier to fill and clean than regular mouth jars.

Questions and answers

Which is better for canning?
Both are wide mouth quart glass jars built for canning. Ball's SureTight lids have the stronger reputation for airtight seals, so pick Ball if sealing reliability is your priority. Kerr's BPA-free lids work fine for water bath canning and everyday storage.
Which set gives more jars?
Kerr gives 12 jars and Ball gives 8. If you process large batches or want spare jars for storage, Kerr covers more ground per set.
Are the lids interchangeable?
Wide mouth lids and bands fit both brands, since wide mouth threads are standardized. You can use Ball lids on Kerr jars and the reverse.
Which lasts longer?
The glass bodies of both last for years with normal handling. Lids and bands are the wear item on either brand and should be replaced when the sealing compound dulls or bands rust.
Is Ball worth stepping up to?
Ball's edge is its SureTight lid reputation and its 4.7 rating from 286 owners. If you can tomatoes or pickles often, that sealing confidence is worth it. For dry storage and fridge use, Kerr's larger set is the practical pick.
Can these go in the freezer and microwave?
Ball states freezer and microwave safety for its jars. Kerr lists its jars as reusable glass for canning and storage; check the jar before freezing liquids, since wide mouth quarts crack if overfilled.

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1
size—1
  • WeightCriticisedSome owners find quart jars heavy and awkward to lift when full.