316 Stainless Steel Fractional Sizes Fender Washer

316 Stainless Steel Fractional Sizes Fender Washer: Wide Coverage and Superior Corrosion Resistance

A 316 stainless steel fractional size fender washer is the ideal solution when you need increased surface area, corrosion resistance, and secure fastening in challenging environments. Designed with an extra-large outside diameter relative to its inner hole, this washer distributes load more effectively than standard flat washers, helping to prevent pull-through and surface deformation.

Crafted from marine-grade 316 stainless steel, this washer is built to perform in corrosive environments such as marine, coastal, chemical processing, and wastewater applications. The 316 alloy contains molybdenum, which enhances its resistance to chlorides, saltwater, and industrial chemicals, making it a superior choice over 304 stainless steel in aggressive environments.

The fractional sizing ensures compatibility with standard SAE bolts, screws, and threaded rods, making this washer ideal for use in fabrication, structural repairs, plumbing, electrical, and outdoor construction projects. Whether you're mounting equipment to thin materials, reinforcing holes, or spacing components, a 316 stainless fender washer provides the strength and longevity required for reliable performance.

Key Features of the 316 Stainless Steel Fender Washer:

  • Made from premium 316 stainless steel for superior corrosion resistance

  • Oversized outside diameter for maximum load distribution

  • Compatible with standard fractional fasteners (SAE sizes)

  • Ideal for use in marine, industrial, outdoor, and high-moisture environments

  • Helps prevent pull-through in softer materials like wood, plastic, or sheet metal

  • Resists rust, pitting, and chemical attack for long-lasting durability

For applications where load control, material protection, and corrosion resistance are non-negotiable, choose the 316 stainless steel fractional fender washer for dependable, high-performance fastening.

Go wide. Go strong. Go 316 stainless.

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