Beadhopper - Bangle Cabochon Base - 67mm x 50mm - 1 piece

This bracelet with automatic closure is very comfortable to wear because of its oval shape. Cabochon base with a 4mm high metric threading 2.5mm. Inclusive one protection rubber disc to put between your bead and the disc base and 2 rubber o-rings. NICKEL FREE Made of brass, covered with a thick layer of pure silver (5-6 micron). Compatible with all existing rings and components with 2.5mm metric threading. Bead not included