14K solid gold link lock. This innovative product allows you to permanently join two links together without the need for soldering. Attach your jewellery in the same way you would using an open jump ring. Press the two ends of the lock together with pliers to a closed position with the notch in the barrel and then push the flap down, with pliers, to permanently secure.

• Size: 6mm x 4.75mm x 0.8mm.
• Priced per lock.
• Weight: 0.12g.