30Pcs Stainless Steel Replacement Single Hole Blades for BIGMOW Lawn Mower, 42.5x17.5x0.6mm - Silver • Premium Galvanized Stainless Steel Screws: Made from galvanized stainless steel, these screws are rust-resistant, wear-resistant, and durable, designed to withstand outdoor conditions • High Toughness and Wear Resistance: Engineered for durability and resilience, these components support consistent performance with frequent use • Sharp and Precision-Crafted Blades: Designed for sharp, efficient cutting, enabling clean and precise trimming results • Superior Quality Materials: Constructed with high-precision materials that are corrosion and rust-resistant for reliable long-term operation • Compatible with BIGMOW Robotic Lawn Mowers: Specifically designed to fit BIGMOW robotic lawn mowers, ensuring proper fit and function Specifications: • Material: Stainless steel • Size: 42.5 x 17.5 x 0.6mm, hole diameter 7mm • Applicable for BIGMOW lawn mower Package included: • 30 x Cutting Blades • 30 x Screws • Other items not included