Product Description Material: Fe-Ni alloy + silicone gel Color: black, dark brown Number of silicone buttons: 500 pcs Package contents: 1 * pliers 2 * crochet wood 500 * silicone buckle 1. 【Practical Design】: Hair extension needle hook and pliers kit is easy to hold, the pliers have a curved head for easy use, the pull hook is light with an easy-to-hold wooden handle, great for hair extensions, the kit is a great tool that is really easy to use 2.【Good Helper】: The hair extension tool is convenient to use and non-slip, a necessary accessory for the hair salon and a useful hair DIY tool, suitable for most hairstyles, a good helper for hair extensions 3. 【Easy to use】: Two types of pull needles can be used with micro rings to meet your needs. Pliers with curved head for easy use with micro rings.Light weight and compact, very easy to use. Silicone link rings can hold the hairs tightly and not damage the hair. Change your hairstyle quickly and easily.Professional set for hair extensions , suitable for most hairstyles. 4.【What you get】: The package includes 1 piece of pliers, 1 piece of pull hook and 1 piece of bead device, there are also 500 pieces of micro rings, which meet your requirements for different purposes.