Shop Now [200 PKG] Structural Flat Washers HDG F436 Type 1 Made in USA 1 3/4

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Structural Flat Washers HDG F436 Type 1, Made in USA, size 1 3/4

Durable washers designed to evenly distribute load in structural bolt assemblies. These flat washers feature a hot-dip galvanized (HDG) coating for superior corrosion resistance and are manufactured to meet the ASTM F436 Type 1 standard. Built for reliability in demanding outdoor and heavy-duty environments, they deliver consistent performance across applications.

Standard compliance: ASTM F436 Type 1 structural flat washers

Finish: Hot-dip galvanized (HDG) coating for enhanced corrosion resistance

Size: 1 3/4 in (diameter)

Origin: Made in USA

Applications: ideal for structural bolt assemblies requiring load distribution and durable service life

Choose these washers for reliable, code-compliant performance in framing, construction, and heavy-duty fastening projects where protection against corrosion and consistent load distribution are essential.