Blade Bolt for Spartan 42 and 54 Inch Mower Decks SKU: 145-0411

When a blade bolt loosens, strips, or breaks, your blades can shift or wobble during cutting, creating uneven cuts, excessive vibration, and potentially dangerous blade separation. This genuine Spartan blade bolt provides the secure mounting your 42" and 54" deck blades need for safe, consistent operation.

Why Genuine Matters

• Precision-engineered threads match Spartan spindle specifications exactly
• High-grade steel construction handles the torque and vibration of commercial cutting
• Factory-correct dimensions ensure proper blade positioning and balance
• Built to Spartan's durability standards for long-term reliability

A loose or damaged blade bolt compromises cutting performance and creates safety hazards. When you need reliable blade mounting, trust the bolt that meets Spartan's exact specifications. Our team at S&H Parts can help verify fitment for your specific deck model.