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John Deere R521390 R521390: Hexagonal Head Flanged Screw, M8 X 12 — OEM replacement part
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R521390 Genuine OEM

John Deere R521390: Hexagonal Head Flanged Screw Hardware — M8 X 12

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Part details

About this item

Details

Part number
R521390
Brand
John Deere · Genuine OEM
Category
Bolts & Screws
Type
John Deere Hardware
Condition
New · 1-year warranty
Fulfillment
Ship to home · Store pickup
Freight required
No — ships parcel
Shipping & returns policy
  • Free shipping* on orders over $100 · in-stock orders typically arrive within 2-3 business days
  • Expedited shipping available at checkout
  • 30-day returns on unused items · 25% restocking fee may apply
  • Electrical & special-order items non-returnable

Description

Hexagonal Head Flanged Screw designed for secure fastening in various applications. Features a 13 mm (1/2 in) drive size and 8.10 mm (5/16 in) head height for efficient torque application. Includes an 8 mm (5/16 in) thread size with a 1.25 mm (0.05 in) pitch, ensuring strong hold and stability. Made from high quality steel for durability and strength. Finished with zinc coating for enhanced corrosion resistance and longevity
  • genuine John Deere OEM part
  • engineered to exact specifications

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Fits 339 models

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R521390

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