[Flexible material]: The mower blade is made of high-quality ABS, which is strong and durable and has good stability. [Product specifications]: The length of the plastic lawn mower blade is 14cm, the width is 3.3cm, the blade width is 1.2cm, the blade length is 4.8cm, and the large hole diameter is 13mm and the small hole diameter is 5mm. [Easy to install]: These replacement knives are easy to install and use. With this replacement knife, you can easily collect and cut the grass. [Affordable packaging]: A set of 30 reusable plastic replacement knives, enough for you to use and replace. 【WIDE APPLICATION】: Our plastic lawn mower replacement blades are suitable for most cordless lawn mowers and can improve the efficiency of your mower. Specifications: Product name: Lawn mower blade Product material: Plastic Length: 139mm Hole size: Large hole 13mm Small hole 5mm Weight: 3.2g/piece Packing: self-sealing bag Lists: Plastic lawn mower blades Ichimoku*30pcs*Black