One great link and one great tool

[zyrcon]

This is a great link for Ball/Kerr mason jars. Shows all the sizes and shapes.
http://www.freshpreserving.com/products/jars.aspx
Below, is a link for a small program I've used at work for years and am finding it very useful with building my tobacco cellar. Perfect for "volume" and "mass" unit conversion. Here's a brief description...
"Convert is a free and easy to use unit conversion program that will convert the most popular units of distance, temperature, volume, time, speed, mass, power, density, pressure, energy and many others".
http://joshmadison.com/convert-for-windows/

 

[dragonslayer]

The second link doesn't convert Oz's to grams...which you can set it up through custom, or just have a simple program. Too late to look mine up.

 

[cmkiefer]

Now I have this picture in my mind of a mighty viking standing in the canning section at Walmart checking out the selection of Ball jars. :mrgreen:

 

[cortezattic]

Thanks for the links, zyrcon. :clap:

 

[zyrcon]

It gets better... mighty Viking standing in Walmart with his Nana looking at Ball jars. True story.