... , Plating geniculate, New Type, Multi-used3. Micro RingsSilicone Micro Rings, Screw Micro Rings, Copper Long Ring, Shrinkable Ring4. Hair ConnectorsA Type ... PotAdjugable and Non-adjugable (Teflon)7. Hook Needles Plastic Handle, Wood Handle, Metal Handle(multi used), Pen Style, Wood Handle Loop Needle Hair Extensions Tools