Tarnish Resistant 304 Stainless Steel Magnetic Clasps with Loops, Round, Stainless Steel ColorSize: about 6mm wide, 10mm long, hole: 1mm.Stainless Steel Magnetic Clasps with Loops consists of two sides. When put them nearly, they can be absorbed together for their magnetic characteristic. It have two bails where threads or cords or chains can be passed through so that it can be used for necklace connection.
