SEXY SPARKLES Choose Your Chunk Snap Button Fits Chunk Bracelets Quantity:One Cross Snap Button Material:Zinc Metal Alloy+Rhinestone Approx:19mm( 6/8") Dia. Snap Buttons Round Silver Tone Black Enamel Cross Carved Clear Rhinestone Fit Snap Button Bracelets, Knob Size: 5mm( 2/8")