Ctosree 20 Pcs 10 oz Silver Bar Case Clear Gold Bar Storage Box Acrylic Storage Container Fit for 10 Ounce Silver Bars

Fit both sizes of bars i own will use these in the future

Excellent product. I used it for Royal Mint Britannia 10 oz silver bars and it is a perfect fit. One suggestion although not a big deal - The boxes (top and bottom peice) come pre-assembled, and it takes a little time to open the box because these are tight-fits as they are supposed to be. It would have been nice, if the top and bottom pieces came already separated.

Can be a bit of a challenge to open because the two pieces have a tight fit. In the long run, however, that is probably a good thing because they are very unlikely to accidently come apart. I suggest you wash your hands with soap and dry thoroughly before handling. If you want to keep your silver bars pristine, consider using gloves when handling them. I transferred my RCM bars from their soft sealed plastic envelope to these hard cases. Cleanliness is key. You don't want fingerprints or dust to get in or on these cases.

The cases are a tight fit for the two pieces. The inner (smaller) part of case was a very tight fit for the bars pictured in attachment. Another bar was not as tight but the long dimension seems to be the tighter of the two. The case thickness had room and closed tight with all items. So, these worked very well for me.

I was concerned that one of the reviews mentioned that the capsule does not fit a 90mm (9cm) 10 oz silver bar. Costco (some locations) sells 10 Oz Silver bars that are 90mm X 52mm in dimensions. Specifically Costco has the Lady of Liberty and Royal Canadian Mint versions of the 10 Oz Silver Bars. I took a chance on this product as there weren't too many other viable products at competitive costs. I am glad to report that the both bars fit perfectly into these capsules. The product arrived well packed and without any visible damages. Since I've only had it for a few days, I can't attest to its ability to keep the silver bars from tarnishing. The capsule is not air-tight by any means, just two halves clasped together. However, the fit is tight and I am hoping it won't allow too much air to move inside the capsule and therefore tarnish the silver. Hope this review is of some help to you and perhaps I can do a follow up edit some time later about its ability (or lack thereof) to keep silver bars from tarnishing. Jan 6th 2026 Update After storing silver in these cases for 13 months, the silver has not tarnished at all. It does appear that the cases, although not airtight, does provide enough protection against tarnishing for long term storage.

These cases are very nice, however some of the cases are very tight and hard to open you may need assistance but they do protect well

Perfect for my 10oz silver Sunshine bars

Size not true to what’s advertised, doesn’t fit my 10oz Bars. Poorly packaged, 8 out of 20 pieces arrived shattered. Can’t arrange a replacement because they don’t have it on Amazon anymore, returns process is not easy - double check sizing, they not 11mm deep (as shown) more like 5-6. The lid didn’t close on my 7.2mm thick bars and they’re really hard to open :(

Great quality only down fall was that they were very hard to take apart. Very nicely packed and in great shape.

Perfect fit

The product is a great fit for 10oz silver bars. I was able to store many different types of 10oz silver bars in these capsules. It provides an air tight seal and the silver bar looks great in them. Great product, very pleased with the purchase.

I like how these feel in my hand. They fit most of my bars. I will buy again when I need more.

Very hard to open. Almost got injured just to open it