Features Gourd Shape Design: Unique gourd shape enhances cutting efficiency with glossy edges that resist wear for long-lasting performance Durable Plastic Material: Constructed from high-quality plastic, these blades are waterproof and ideal for outdoor trimming tasks 100-Piece Value Pack: Includes 100 replacement blades, ensuring you have plenty on hand for quick and easy replacements whenever needed Enhanced Trimming Accuracy: Designed to provide precise cuts, these blades ensure safety and effectiveness during pruning and trimming Standard Size Compatibility: These blades fit securely on household lawn mowers, reducing the risk of falling off during use Features: 1、These blades are gourd shape, with glossy edges and wear？resistant, easy to install and use. 2、Made of excellent plastic material, waterproof and , suitable for outdoor trimming work. 3、The kit contains 100 plastic blades, which are sufficient for easy replacement at any time. 4、These mower cutter blades will help make trimming more accurate as well as providing safety when pruning. 5、The blade has standard size and is not easy to fall off, which is very suitable for household lawn mowers. Specification: Item Type: Plastic Cutter Blades Material: Plastic Product Size: Approx. 20 x 8m / 0.8 x 3.3in Small Hole Diameter: Approx. 7mm / 0.3in Large Hole Diameter: Approx. 12mm / 0.5in Package List: 100 x Plastic Cutter Blades Note: The error of manual measurement is ±2mm. Package List 100 x Plastic Cutter Blades