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A-R78025: Hexagonal Lock Nut, 1-1/8" | Shop.Deere.com
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A-R78025: Hexagonal Lock Nut, 1-1/8"

Part Number: A-R78025

The right parts for your machine, every time

Other Buying Options:

  • Hexagonal Lock Nut designed for secure fastening in various applications
  • Features a width across flats of 42.14 mm (1.66 in) and a thickness of 24.76 mm (0.97 in) for robust performance
  • Equipped with a 12 threads per inch (TPI) and a thread size of 28.58 mm (1.12 in) for precise fitting
  • Made from high quality general steel for durability and strength
  • Finished with a zinc coating to resist corrosion and extend lifespan

    Specifications

    Thread Size
    1.125 in