What Is The Difference Between Kerr And Ball Jars?

Are Kerr and Ball the same company?

If the Kerr jars and their packaging looks eerily similar to that of Ball jars, it’s because they’re basically the same: Both Ball and Kerr brands are now owned and manufactured by the parent company Jarden..

What is a Kerr jar?

Kerr Jars. Kerr is a range of mason jars for home canning. They can also be used for freezing, dry storage, and decorative functions. Kerr is primarily marketed in the western United States, where it has historically had a loyal customer base.

Why are Weck jars so expensive?

They’re much more expensive than our standard jars and part of the reason for that is because they’re imported from Europe. 2: Clips After Opening: Another downside is that once you open your preserves, the lid will just sit on top.

Are mason jars worth money?

Value depends on a lot of factors, but many canning jars sell for under $15. … According to Country Living, an upside-down Ball canning jar designed to rest on its lid is relatively rare and made between 1900 and 1910. It’s valued at about $1,000.

Why are they called Mason jars?

A Mason jar, named after John Landis Mason who first invented and patented it in 1858, is a molded glass jar used in home canning to preserve food. … The bands and lids usually come with new jars, but they are also sold separately. While the bands are reusable, the lids are intended for single-use when canning.

Are Old Ball jars worth anything?

An antique Ball brand perfect Mason jar sold on eBay for about $80, likely because its deep olive green color is relatively rare. According to Country Living, an upside-down Ball canning jar designed to rest on its lid is relatively rare and made between 1900 and 1910. It’s valued at about $1,000.

Why are Mason jars so trendy?

Consumers love their timeless, versatile and all-American virtues. Mason jars take their name from John Landis Mason, who invented the screw-top jar in 1858. … Ball was never the only firm to make Mason jars, but it became synonymous with them—largely because of the iconic script on the glass.

How old are Ball Mason jars?

To date an old Ball mason jar, look at the logo on the jar. If the logo is an insignia made up of the letters BBGMC, the jar was made between 1885 and 1886. If the logo is written using block letters, the jar was likely made between 1892 and 1896.

Can Kerr jars be microwaved?

A: Yep, Mason jars are quite safe to microwave as long as you remove the lid and screw top. All glass jars makes canning a breeze and serving your family as easy as a few seconds in a microwave.

Why are old Mason jars blue?

Feeling Blue Those blue mason jars were mass produced until 1937 using sand from around Lake Michigan. It was that sand that gave the glass its blue hue. … Those mason jars were produced in clear, aqua, and amber colors. However, only four amber-colored jars were ever made, making it one of the rarest jars in the world.

Can you reuse Weck rubber seals?

Can you reuse the rubber seal? In all printed materials available in the US, they don’t recommend that you use the rubber seal for Weck jars more than once. However, I’ve been told the instructions printed in other countries tell you that it is reusable until it is stretched out or begins to lose its elasticity.

Are mason jars and Ball jars the same?

Names. Mason jars are also called: Ball jars: in reference to the Ball Corporation, an early and prolific manufacturer of glass canning jars.

Are Kerr jars worth anything?

Typical values: The value of antique Ball, Mason and Kerr canning jars varies greatly. Typical prics range from $8 to $25 a jar.

Do Ball Mason jars contain lead?

Ball mason jars As I’ve stated above, Tamara Rubin of Lead Safe America tested mason jars and found that the Ball brand mason jars were consistently the least likely to contain lead. Avoid colored ones as they tested positive for lead.

Why do mason jars say ball?

Names. Mason jars are also called: Ball jars: in reference to the Ball Corporation, an early and prolific manufacturer of glass canning jars.

Are Ball jars tempered glass?

The issue is that mason jars are not made of tempered glass – hence why you need to submerge the jar in a hot water bath when canning.

Is rust on mason jar lids dangerous?

A little rust on the outside of your rings isn’t a bad thing. However, you do want to stay away from the rings that become distorted or have rust on the inside or any part that will be in contact with your lid or the jar.