Feature: 1. PROFESSIONAL PERFORMANCE: 2 hole stagger clipper tooth set is designed to provide the incisive performance demanded by experts. It is perfect for blending hair and creating texture, while seamlessly cutting to create seamless fades, whether on hard or soft lines. 2. COMPATIBLE WITH MULTIPLE MODELS: This is a replaceable knife head set that is compatible with various hair trimmers and clippers, making it versatile and convenient for professional use. 3. EASY INSTALLATION: It replaces small moving knife heads and can also be used to upgrade steel knife heads to metal blades. The set comes with screws and a storage case for easy installation and organization. 4. PORTABLE AND CONVENIENT: With its compact size and storage case, our knife head accessories set is easy to carry and allows for convenient storage and organization, making it ideal for professionals on the go. 5. PRECISION AND DURABILITY: The knife head accessories set is made of excellent quality materials, including ABS, ceramic, and metal, ensuring precision cutting and long lasting durability. Specification: Item Type: 2 Hole Stagger Clipper Tooth Set Materila: ABS, ceramic, metal. Package List: 4 x 2 Hole Stagger Clipper Tooth Set2 x Screws1 x Storage Case