The world is so simple http://www.convert-me.com/en/convert/units/weight/weight.grain.en.html
If it weights to grains they can be converted to grams....if you think about it.
Weight is weight. There are threads on mass here, also. EUREKA, I've lost it! Or words to that affect....effect.....whatever.:hammer:
And don't forget your magnet.
Separate names with a comma.
