Dolceoro Stainless Steel, Letter Alphabet Italian Charm Link with an interlocking modular connection that is compatible with all 9mm traditional classic Italian charms. This link is made from high-quality Stainless Steel. Size and Fitting: Italian Charms are modular links. On the left side of each charm is a hook and on the right side is a visible bar. You may add this link to an existing 9mm traditional classic Italian charm bracelet that you have. All 9mm Italian charm links have the same width and are interchangeable with each other. They are connected by a similar interlocking mechanism. Each link has two different sides and can only be linked in a certain direction. Use the step-by-step instructions shown for this listing.