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    USS 1/2-Inch Flat Washer Zinc Plated Steel

    Part #: FW-USS-1/2

    The USS 1/2-inch flat washer delivers a broad bearing surface to distribute loads evenly and prevent bolt or nut pull-through. Built to USS specifications, it features a larger outer diameter compared to SAE washers, offering added strength and surface protection. Made from durable, zinc-plated steel, it resists corrosion and provides reliable fastening for automotive, industrial, and construction applications.