Stone Creek Trading Luna Glass Crock Weights - 5.5 Inch Fermentation Weights for Pickling, Canning & Sauerkraut (Patented) - Perfect for Mason Jars & Fermentation Crocks

These are quality. Docking 1 star for how difficult it was to get the sticker residue off of them before I could wash and use them.They work fantastic. A little pricey for these though.My wife pickles Lots of veggies on the regular and had been using a mish mash of things to keep the contents weighted down in the jars. I got her two of these for her birthday. While this kind of thing doesn't do much for me, she is absolutely thrilled with how easy these are to clean, no worries about mold, and they do a great job doing what they are designed to do. She says 5 stars!I'm going to use the weight into my Korean crock to sumege the kimchi and the Pao cai vegis in to the pot to avoid get ruin.very nice product. very good quality and craftsmanshipFantastic glass weights for my sauerkraut crock!! 3/4 inch thick and will fit the crock that has a water well. I will be making kraut this week! Thanks to a great seller who packaged the weights perfectly, they arrived ready to use. Thanks!I’m a fan so far. New to fermenting, so I’ve been doing batches of sauerkraut in glass pickle jars. Prior to getting this, I’d use the water-in-bag approach, but this way better. Easy to clean with soap and water, then I sanitize it with running alcohol and let air dry. You can boil it too.The 5.5 inch size fits about perfect in a common one-gallon pickle jar. Once I get the weights seated on the sauerkraut, I gentry press them down until it submerges, and it stays in place with about an inch of brine at the surface.I’ve never used the stoneware weights that are out there, so I don’t have anything to compare to regarding weight, performance, or cleaning. But I was looking for something that would fit a gallon pickle jar and was durable, non-porous, and easy to clean. These are quality, thick glass and I’ll buy more if I need them.Just what I was looking for. Good price, quick delivery.I ordered different sizes, but noticed on arrival, that most of them were too big to go through the neck of my container, or can fit flat on the surface without jamming into the walls. So need to work out the right size properly before ordering.The weights are thick and heavy, clear to see through and smooth to clean easy and easy to handle. Nice pieces, if they fit as planned, highly recommended.Received two semi-circular weights of different thickness that do not look like they are a matched set.They will work in a pinch but you can't give them as a gift as it looks like you've just packaged up some left-overs. Disappointed...N/a