W.R. Cobb Yellow & White Gents Counter-Loc Ring Guards - Packs of 12 

Sold in packs of 12"Gents" sized W.R. Cobb Counter-Loc ring guards. Fits ring shanks from 4mm to 7mm in diameter. Great for when you need a quick method to reduce a ring down to size.  Easy to attach, prongs wrap around the shank, one prong each direction, hence the "counter lock" name.Metal used is called "WRC Quality Yellow" and "WRC Quality White" which is technically not just plated gold, but a type of gold filled that is below the standard used to legally call it gold filled in the United States.  So these ring guards will stay yellow or white longer than a gold plated product.  We call them yellow plated and white plated as we can't call them gold filled.Choose from 2 metals:Part No.642-21  Yellow Plated643-21  White Plated