Features Durable Material Design: Crafted from high-quality plastic, these blades are wear-resistant and scratch-resistant, ensuring long-lasting performance in various environments Ergonomic Gourd Shape: The innovative gourd-shaped design is smooth and burr-free, providing safe handling and easy installation for hassle-free blade replacement Generous 100-Piece Kit: Includes 100 plastic blades, offering ample supply for frequent replacements and ensuring you’re always ready for your lawn care tasks Secure Installation: Standard diameter blade holes ensure a snug fit during installation, minimizing the risk of falling off and enhancing user safety while trimming Enhanced Trimming Efficiency: Perfectly suited for lawn trimmers and garden trimmers, these blades significantly improve the efficiency of your grass cutting and manual pruning tasks Features: 1、These replacement trimming blades are made of plastic, wear？resistant and scratch？resistant, and can be used in various environments. 2、Gourd？shaped appearance design, smooth and burr？, does not hurt your hands and is easy to install and replace. 3、The kit contains 100 plastic blades, which are sufficient for easy replacement at any time. 4、The diameter of the blade hole is standard, it is not easy to fall off after installation, and it is safer to use. 5、Often installed on lawn trimmers or garden trimmers to improve the efficiency of trimming. Specification: Item Type: Plastic Cutter Blades Material: Plastic Product Size: Approx. 20 x 76mm / 0.8 x 3in Small Hole Diameter: Approx. 7mm / 0.3in Large Hole Diameter: Approx. 12mm / 0.5in Package List: 100 x Plastic Cutter Blades Note: There is an error of ±2mm in manual measurement. Package List 100 x Plastic Cutter Blades