Size: 6MM(Outer Dia.), 4MM(Inner Dia.) , be fit for 6MM caps (1 inch = 25.4mm)
Quantity: Pls choose the quantity, 1 PC (Regular Price), 5 PCS (15% OFF), 20PCS (30% OFF), 50PCS (40% OFF)
PS: These Min vials come with silver-plated copper caps, You can put what ever you want inside ,such as tiny stones, sand, shells, min flowers, sea water, color oil and so on ...
At last, ｛the caps need to be glued on ｝after you put the material inside (For the glue---you can buy a clear glue which can stick glass & metal from your local hardware store or supermarket , I am always use "Duco Cement","A&B glue".)
I had a necklace before this one that broke and I needed a replacement vial and these were perfect! The glass is not quite as thick as I would have hoped though.
I do suggest using superglue when putting the top on because I used the shop's suggestion (duco cement) and the glass vial detached from the cap after about a day of wearing it.