10mm Flat Black Cobalt Free Tungsten Carbide COMFORT-FIT Wedding Band Ring for Men and Women (Size 8 to 14) - Size 9.5

6mm Beveled Edge Cobalt Free Tungsten Carbide Comfort-fit Wedding Band Ring (Size 5 to 14) - Size 8.5

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8mm Flat Black Cobalt Free Tungsten Carbide COMFORT-FIT Wedding Band Ring for Men and Women (Size 5 to 15) - Size 11

Cobalt Free TUNGSTEN CARBIDE 8 mm (5/16 in.) Comfort Fit Flat Wedding Band Ring w/ Black Carbon Fiber Center (Available in Sizes 7 to 14), size 13

Cobalt & Tungsten Bit, 1/2" x 16"

8mm Beveled Black Cross Cobalt Free Tungsten Carbide COMFORT-FIT Wedding Band Ring for Men (Size 8 to 13) - Size 9

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8mm Domed Cobalt Free Tungsten Carbide COMFORT-FIT Wedding Band Ring for Men and Women (Size 5 to 15) - Size 10

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