Installation method : You need only nano ring fitting/removal pliers and rings threader and we also have the tool kits needed to install these beads. Copper Nano Beads is suitable for I Stick Hair Extension Installation and Feathers DIY. Material: Copper. Copper Nano beads are easy to apply and remove, and the inner silicone can effectively protect hair from damage of the outer hard metal extrusion. Size Outer Diameter: 2.5mm, Black, Dark Brown, Brown, Blonde, Light Brown is Available. Quantity: 1000pcs Nano Ring Beads No Silicone. Item: Copper Nano rings beads loops. No sliding from human hair, a great helper for single strand and hairpiece.
