WIDE APPLICATION: These replacement blades are universally compatible with all 200W carpet trimmers on the market, ensuring smooth and seamless functionality for your carpet projects. REPLACEABLE AND USER-FRIENDLY: With a detachable design, these blades are incredibly easy to replace and clean. This user-friendly design allows for quick adjustments and ensures your trimmer works efficiently. DURABLE AND RELIABLE: The blades are made of high-quality materials and remain sharp for a long time, reducing the need for frequent replacements. This durability ensures long-term use, making it an economical choice for both professionals and hobbyists. METAL CONSTRUCTION: Upgraded with high-quality stainless steel, these fixed blades deliver exceptional cutting performance. The robust material resists wear and tear, making it ideal for demanding tufting tasks. Color: Black. Material: Plastic + Metal. Package Contents: 4 x Replacement Blades. Only the above package contents are included, other products are not included. Note: Light reflection and different monitors may cause the color of the item in the picture to be slightly different from the real thing. The measurement allowed error is +/- 1-3 cm.