Features:brand new and high qualityProfessional hair clipper blade setMain material: SK5 carbon steel.Suitable for most types of hair clipper.Include movable blade and static blade.easy to install.Specifications:Material: SK5 Carbon SteelWeight: 24gSize: 4x2.7cm/1.57x1.06inchColor: Gold/SilverPackage Includes:1x Hair Clipper Blade Set