Optimal Compatibility: Designed to fit seamlessly with most models of Andis trimmers as well as Oster A5 and Wahl KM10 series, ensuring wide use by both professional groomers and pet owners. Precise Cutting: With a cutting length of 9.5mm , the 4FC# blade features enhanced durability, sharpness, and rust and heat resistance, providing a smooth grooming experience and reduced noise. Advanced Materials: Our trimmer blades have excellent hardness and lifespan. They are waterproof and rust-resistant, maintaining performance even under frequent use. Innovative Technology: These blades feature the latest technology, designed for professional-grade grooming, providing precise and efficient hair trimming for your pet. Reliable Customer Support: Ensure compatibility with your trimmer model before purchasing, ensuring the best grooming experience for your pet. [Model]:Compatible with Andis UltraEdge/CeramicEdge series,for Andis model detachable blade clippers:AG, AGC, AGP, AGRC, AGCL, AGR Plus, AGRV, DBLC, MBG, SMC,Versa and Most Oster A5 and most detachable-A5 type clippers and Wahl KM Series [Materials]:blade 440C Stainless-steel,Shear blade Titanium-coating Ceramic,Blade sharp and strong hardness, water will not rust. It is more heat resistant than traditional carbon steel process and has less noise when used [Profession Technology]:The blade adopts the latest powder metallurgy technology and ceramic sintering process Colour:silver Material:Metal Package Contents: 1 * Electric pet clippers Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.