421200 Replacement fiber blade set (6-pack) Compatible with Toro lawn mowers, part number 285-955 285-9

This product is a fiber-reinforced replacement disc, specifically designed for Toro Locust series lawn mowers and similar equipment. The original part number is 421200 and it is compatible with part numbers 285-955 and 285-9. Each pack contains six high-strength fiber composite discs. They are used to replace worn, deformed, or damaged discs between the mower blades and the shaft. This ensures a secure blade connection, smooth operation, and effectively reduces metal-on-metal friction and noise. It also protects the shaft threads. [Key Benefits] • Precise Fit: These discs are specifically designed for Toro Locust series lawn mowers and perfectly match part numbers 421200, 285-955, and 285-9. They have exact dimensions. • High strength and wear resistance: Made from fiber-reinforced composite material, these washers combine hardness and toughness, offering resistance to pressure, wear, and impacts, as well as a long service life. Damping, shock absorption, and noise reduction: Mounted between the saw blade and spindle nut, it effectively dampens vibrations during saw blade rotation and reduces friction noise from metal-to-metal contact. Protection of critical components: It prevents direct contact between the saw blade and spindle, thus reducing thread wear and damping shocks, which protects the spindle. Economical packaging: A pack of 6 replacement parts provides enough for multiple replacements and simplifies maintenance.