General description 100 pcs PA6 replacement blades designed for use with Florabest trimmers, including models FRTA 20 A1, FAT 18B2, and FAT 18B3. These blades are a perfect replacement for the original blades, ensuring optimal performance. Technical specifications Material: PA6 nylon Total size (approx.): 8.3 cm Compatibility and accessories Compatible with Florabest trimmer models: FRTA 20 A1, FAT 18B2, FAT 18B3 Please compare the hole size with your original blades before purchasing. Usage To maintain the blades in good condition and enhance their performance, soak them in water for 24 hours before use.