【Wide Compatibility】Compatible with various Wahl clipper models including 8148, 1919, 8591, 8509, 2241, 2240, and more, ensuring versatile use across different devices. 【Portable and Easy to Use】Designed for easy carrying and quick disassembly, making maintenance and replacement a breeze. 【Durable Stainless Steel Construction】Crafted from high-quality stainless steel, these blades offer excellent corrosion and wear resistance for long-lasting performance. 【Versatile Fitting Options】Featuring two different hole diameters, these replacement blades can be easily attached to various clippers and are convenient to maintain. 【Precise and Efficient Cutting】Sharp and smooth blades ensure quick and easy haircuts, delivering professional results with minimal effort. Specifications: Material: stainless steel Compatible with: Wahl 8148, 1919, 8591, 8509, 2241, 2240, etc.  Package included: 1 x Clipper Head Bottom Blade 1 x Clipper Head Moving Blade 2 x Screws 1 x English User Manual