Blackened Cobalt 8 mm Comfort-Fit Ring with Treaded Pattern
This black 8mm Cobalt Comfort Fit ring features a subtle treaded pattern perfect for the racecar enthusiast in your life.
4x harder than Platinum, 5x harder than Gold, and 7x harder than Silver: Cobalt is the ultimate contemporary metal. This naturally inert Cobalt contains a special blend of Cobalt and other alloys that exude extremely high luster and reliable strength. Because it is also hypoallergenic, scratch resistant and biocompatible, it has been used heavily in medical applications. Cobalt, unlike Tungsten, is shatter proof.
IMPORTANT: This item is not available for shipping outside the United States and can not be shipped to PO Boxes or APO/FPO addressses. Customers that submit orders for this item with shipping addresses to any of these locations will be contacted to make alternative arrangements. We appreciate your understanding.