| These hair trimmer replacement blades are made of metal material, which feature corrosion-resistant and wear-resistant, suitable for long-life use and can stay pointed, sturdy and reliable to be applied for a long time Each piece of hair clipper replacement blade is designed with 2 holes, which makes it considerate and convenient for you to operate, brings you cleaner and more stable hair cutting experience, also be applied smoothly to gild through most hair types with ease Our adjustable hair clippers blades are compatible with 8148, 1919, 8591, 8504, 2241 and 2240, you can just replace the blades according to your needs, and no need to choose a new clipper, with correct installation, it can … | |