8mm Tungsten Carbide Flat Pipe Cut Ring size-4 Over time the black coating

Over time the black coating may wear or fade slightly

We recommend ordering a half size smaller if sized with the "rings on a key-chain" or a Standard Fit ring

Mirror Polish

Most sizes are in stock and available for immediate shipping

Lifetime Warranty

8mm Tungsten Carbide Flat Pipe Cut Ring size-4 Over time the black coatingKey Features Comfort Fit Design Mirror Polish Polished Tungsten Carbide Lifetime Warranty Width: 8mm Thickness: 2. 1mm Good To Know Most sizes are in stock and available for immediate shipping. We recommend ordering a half size smaller if sized with the "rings on a key chain" or a Standard Fit ring. In any event it's very easy to exchange your ring if you do get the wrong size. Care Instructions Tungsten rings are designed to be maintenance free. To