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China Large Washers Manufacturer, Supplier, Factory

When it comes to heavy-duty fastening applications, oversized washers are an essential component for distributing load and preventing surface damage. Our oversized washers are engineered to provide superior performance in demanding environments. Whether you are working on construction, machinery, or automotive projects, these large washers offer the durability and reliability needed for long-lasting assemblies. We use high-grade materials and precise manufacturing processes to ensure each washer meets stringent quality standards. Key features of our oversized washers include excellent corrosion resistance, high tensile strength, and consistent dimensions, making them ideal for both industrial and commercial use. For applications requiring enhanced stability and load distribution, our range of oversized washers is the go-to solution.


Detailing the specifications of our Large Washers product line highlights its versatility and precision. Below is a comprehensive overview of the available sizes and materials.

  • Material Options: Carbon Steel, Stainless Steel 304, Stainless Steel 316, Brass
  • Surface Finishes: Plain, Zinc Plated, Hot-Dip Galvanized, Dichromate
  • Standards: Compliant with ASME B18.22.1, DIN 125, ISO 7089
  • Temperature Range: -50°F to +500°F (for standard carbon steel models)
  • Packaging: Bulk, Poly Bags, or Custom Packaging Available
Washer Size (ID x OD x Thickness) Material Load Capacity (lbs) Corrosion Resistance Rating
1/2" x 1.5" x 0.125" Carbon Steel 2,500 Good
3/4" x 2.0" x 0.134" Stainless Steel 304 3,200 Excellent
1" x 2.5" x 0.148" Stainless Steel 316 3,800 Superior
1-1/4" x 3.0" x 0.165" Brass 2,000 Good

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