Product Description:

Material : stainless steel

Size : 17-21mm mix , US 7-11mm mix

Color : Black Plated

Quality : 20/30pcs

Style : as shown the picture

Packing : opp bags (box not included)

Notes:

1. Due to the different lighting and screen Settings, it may have a little color difference with the picture you see, Please understand.

2. The size of the ring is measured manually, please allow a little error.

3. When you are not using this product, please keep it in a dry place, avoid contact with water as much as possible, so as to extend its service life.

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