LITE Polished TITANIUM Ring US Size: 12/ Pendant / SpinTop Stand   Unique Meton-Bead that can be used to compliment any lanyard on a knife, flashlight or key-chain. It's also a great Pendant, Dog Tag or Beard Bead. Lightweight to carry with you anywhere. DIMENSIONS: * WIDTH: 0.98" (24.9mm) diameter * HEIGHT: 0.16 (4mm)   Black ZIRCONIUM: Pure Zirconium (Zr Atomic number 40) is a lustrous, grey-white, very strong, lightweight and hypoallergenic metal that closely resembles hafnium and, to a lesser extent, titanium. Zirconium is extremely resistant to heat and corrosion and it is lighter than steel. Through my own heating process, I create a unique appearance, that's called "Black Zirconium" or "Oil Slick". Through this high heat, a layer of extremely hard black oxide grows on the metal. This thin black layer is much harder than pure Zirconium, which does not rub off over time. Therefore, it is more durable than black-coated items, such as black tungsten and titanium. This "black" or "Oil Slick" color is permanent, it does not fade, tarnish, or change color.   WEIGHT: ~7gr     PRECISION: Each MetonBoss item is precision CNC machined from a solid bar in my Anaheim manufacturing facility in California, USA.   EVERY DAY CARRY - LIFETIME WARRANTY   We appreciate your support and love for MetonBoss EDC products, including Knife Scales and Hardware, Lanyard beads, Prybars, Flashlights, Pill boxes, Haptic Coins and Fidgets, Worry Coins and Spinning Tops!