Ion Plating(IP) 304 Stainless Steel Spring Ring Clasps, Real 18K Gold Plated
Size: about 5mm in diameter, 1.5mm thick, hole: 1.6mm.

Ion Plating(IP) 304 Stainless Steel Spring Ring Clasps, Real 18K Gold Plated
Size: about 5mm in diameter, 1.5mm thick, hole: 1.6mm.