Implant Grade Titanium Nose Screw Rings. Premium Quality G23 Implant Grade Titanium W/ CZ, not tarnish or rust, good for sensitive skins. Surface are smoothly polished, very comfortable to wear. Specifications: Thickness: 20G(0.8mm) & 18G(1mm); Pin Length About: 1/4"-6mm; Cubic Zirconia Size: 2mm Prong Set.
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