Black Plated Cobalt 9mm Band with 2 Grooves Size 11.5 Silver Bracelets Perfect as an anniversary band

Perfect as an anniversary band or for any meaningful occasion

baby showers

and success

*Width: 2mm

*Great for daily use or gifting

Black Plated Cobalt 9mm Band with 2 Grooves Size 11.5 Silver Bracelets Perfect as an anniversary bandBlack Plated Cobalt 9mm Band with 2 Grooves Size 11. 5. Our cobalt bands are 62% cobalt and 28 30% chromium. Cobalt chrome is a lighter weight metal with a bright white, platinum like luster which can be polished. While not as hard as tungsten, it is still very hard and scratch resistant. Cobalt bands will not break, shatter or chip, but can bend under extreme force. Commonly used in the medical field. This ring is available in sizes 6 15 or special