General Specifications
- Part Name: Hardened Steel Flat Washer
- Part Number: 8C-8491 (or 8C8491)
- Manufacturer: Caterpillar (Cat)
- Material: Hardened Steel
- Finish: Zinc Flake Coated
Dimensions & Metrics
- Compatible Bolt Size: 3/8 inch (0.38 in)
- Inside Diameter: 10.2 mm (0.40 in)
- Outside Diameter: 20.0 mm (0.79 in)
- Thickness: 2.8 mm (0.11 in)
Material Properties
- Hardness: High tensile strength for heavy-duty clamping.
- Corrosion Resistance: Coated to withstand harsh outdoor environments.
- Application: Specifically engineered for construction, mining, and agricultural machinery.