G20

14/20 Gold-filled 3x6mm End Caps, 2mm Tube ID, 1.6mm Closed Ring ID, Jewelry Making Supplies

These 14/20 yellow gold-filled end caps have split sides so that you can easily squeeze the caps closed when finishing a necklace. When using end caps you want to find a chain or cord that fits inside of the tube equal to or slightly smaller than the tube inner diameter. Therefore, since the tube inner diameter is 2mm on this end cap, you’ll want to find a 1.8-2mm footage chain for the ideal fit.