Chenkou Craft 1 Box 6 Colors 3000pcs 5mm Small Open Jump Ring & Ring Jewelry Keychain Making from with 1 pc Jump Ring Open/Close Tool and 1 pc Clear Box (5mm)

These jumprings were exactly what I was looking for. They are about 20 Ga. I ordered the 5mm. It plainly states what mm you are purchasing. They are all the same mm same ga. But in different colors. Lol. WARNING.... be sure you have the right side up when you open the lid. I didn't pay attention and although they didn't fall out of container, the plastic compartments were on top instead of where they should have been, on the bottom. Not too big of a mess but I was aggravated at myself. So be sure and check before you open them. I am very well satisfied with them for what I wanted to use them for. But I wouldn't use them for connectors. I use an 18 GA. for that.

I am using these, but they are all the same size, apparently 4mm. I ordered them (a) for the color variety, which is fine, but also (b) for the different sizes. In the one respect I have no problem but, in the other, I definitely do. You would think that if the offer is for sizes from 4 to 10 mm, there would be, perhaps, a preponderance of the smaller size but also a good number of 6mm, 8mm, and 10mm in the mix, and I do actually have uses for the missing sizes. But, sadly, no, that is not at all the case. OH, and speaking of cases, the container is confusing: the bottom of it looks like the lid, so it would be a very big mistake to open it upside down, which I almost did. By the time I realized that the lid was on the bottom, enough of the jumprings had fallen out of their compartments into common territory, so the colors are no longer completely segregated - that's OK, I can deal with it. But I actually had to write TOP with magic marker on the cover. HOWEVER, adding the jump ring tool was a nice touch: I did not have one, and I could not find one by itself at a local store.

A great variety in colors. The container was filled to the brim. I made the mistake with opening it for the first time. I opened it wrong(divider side off instead). So, they all got mixed up. I was able to quickly sort them again, kinda. Be careful with which side you pull off to open.

Great quality and love having every color I need. The case is impossible - lid IS tight enough that colors don’t mix when it’s shut tight. BUT. There is no ‘catch’ and impossible to tell which is top/bottom without really looking at the side, and even then it’s hard to tell. I’ve labeled the top and bottom now, bc I’ve opened it upside down more than once and had to sort all the damn pieces. And I store it with a rubber band around it so it doesn’t accidentally come open.

These are just what I needed and I felt the price was fair. I thought I would be underwhelmed by the tool but it really was a game-changer for me. Now when I get to the section of attaching one of these loops I love it because of the little tool haha. It used to be my least favorite part because it felt so tedious.

It arrived open. All those little things everywhere. I had to throw out everything because I have a small child and I didn’t have time to sit there and pick up 3000 small little pieces. Such a waste.....

They are a little thin and bends easy so no pulling or they come apart. They are ok to use but not the greatest to use on keychains

They’re not nice and sturdy at all and can easily re-open. It cheapens my product to my customer. I like the quantity though.