3mm Linkies Micro Beads 250 Count Jar - Type B | Nickel Free

3mm rings are perfect for most extension work. For finer detail work 2mm may be used.

• Nickel free (mixed: 70% aluminum + 20% magnesium + 10% copper)
• Bead Dimensions - Interior Diameter: 3mm, Exterior Diameter: 4mm, Height: 3mm
• Use with the 3mm microneedle
• 250 piece jars, 3mm inner diameter
• Install with single prebonds (I tips), wefts and bulk hair
• Lasts up to three months before needing to be removed/reinstalled/tightened
• Silicone Free

The Doctored Locks system features the easiest hair extension installation and removal on the market. This system is perfect for anyone looking for easy, non-damaging system.

Tip: If you experience slippage, the most common problem is not adding enough of the client's natural hair to the bead.