Lawn Mower Bolts Kit for EGO 21" Dual Blades Mowers

5640321002 Complete Lawn Mower Blade Bolt KitThis all-in-one lawn mower blade bolt set includes matching lock nuts and washers, a direct replacement for part #5640321002. | Precise Fit for EGO 21" Dual Blade MowersEach lawn mower blade bolt for EGO 21 inch dual blade models: LM2130SP, LM2150SP & LM2160SP, ensuring perfect mounting alignment. | High-Strength Steel ConstructionMade of heavy-duty carbon steel, this lawn mower blade bolt set withstands high torque, rust and outdoor wear for daily mowing and mulching. | Fast Direct Replacement InstallationThis lawn mower blade bolt kit works as a direct swap for worn original hardware, installable with standard hand tools with no extra modifications. | Secure Anti-Loosening FasteningThe locking structure of each lawn mower blade bolt prevents loosening during high-speed operation, maintains steady blade position for clean cutting.