Masontops Pickle Pebble Fermentation Weights 4 Pack 5 "Does what it says on the tin." Mr McMurtry 18 December 2019 Perfect weight and handy wee grips for lifting out. A slightly larger diameter to fit larger jars would be great.
Masontops Pickle Pebble Fermentation Weights 4 Pack 5 "Makes sauerkraut easy!" Mrs Gray 04 November 2019 This review is for an older version of this product This is a new improved design! It has the pinch handle and is noticeably smaller. It also fits in a kilner jar as well as Ball regular mouth jars. According to my measurements this one is 5.2 cm. In short the new one is great and makes great sauerkraut.
Masontops Pickle Pebble Fermentation Weights 4 Pack 5 "Work great with Ball mason jars." Mr Grieselhuber 08 February 2019 Bought these to pair with Ball mason jars for fermenting. Exactly what you'd expect, they work.