14K Gold-Filled Closed Jump Rings 5mm 20 Gauge (10 pcs) BHQ Launch Date Check Please use them on copper

Please use them on copper and aluminum craft wire

This is hundreds of times thicker than electroplating

Ear wires feature a 3mm ball

Gold plating over nickel plating over brass base

14K Gold-Filled Closed Jump Rings 5mm 20 Gauge (10 pcs) BHQ Launch Date Check Please use them on copperThese 14 20 Goldfilled Jump Rings have been soldered closed for you. A handy, all purpose size jump ring: Use for the female half of small clasps, hooks & other fasteners. Quantity: 10 Jump rings Measurements: 5mm outside diameter. Thickness of wire is 20 gauge, or . 032 inches. Quality: These rings are 14 20 Gold filled, which means that the outer 5% of each item is 14K Gold. This is hundreds of times thicker than electroplating, which can be