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1984780 Washer-Har Fits Caterpillar Models

1984780 Washer-Har Fits Caterpillar Models

Regular price $36.00 CAD
Regular price Sale price $36.00 CAD
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One New Aftermarket Replacement Hardened Flat Washer for Caterpillar (Cat) Equipment

This hardened flat washer (Caterpillar part name: Washer-Har) is a zinc flake-coated, hardened steel fastener component used across a wide range of Caterpillar construction and heavy equipment. The zinc flake (lamellar zinc) coating provides excellent corrosion resistance, and the hardened steel construction ensures reliable clamping force under high-stress fastening applications.

Specifications

  • Washer Type: Flat Washer
  • Material: Hardened Steel (Min. Yield Strength 1000 MPa)
  • Coating: Zinc Flake (Lamellar Zinc, salt spray 720 h)
  • Compatible Bolt Size: 5/8 in.
  • Inner Diameter: 0.689 in.
  • Outer Diameter: 1.26 in.
  • Thickness: 0.315 in.
  • Weight: 0.1 lbs.

Compatible Models

Caterpillar (Cat): Fits a wide range of Caterpillar construction and heavy equipment. Confirm fitment using your machine's serial number and model designation before ordering.

Replaces Part Number(s):

1984780, 198-4780

New aftermarket replacement part - not remanufactured, not used.

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