The FLAT WASHER USS ZINC 7/16" THRU HARDENED is designed to improve stress distribution in mechanical assemblies. Constructed from high-quality, thru hardened steel and finished with a zinc coating for corrosion resistance, this washer is ideal for use in automotive and industrial applications. Its standard USS design ensures compatibility with a wide range of fasteners, making it a versatile choice for enhancing the longevity and stability of your connections. Perfect for heavy-duty applications where durability is essential.