The BBI 353150 3/8" USS Flat Washers are constructed from medium carbon steel and feature a through-hardened design for superior strength. These washers are essential for load distribution and surface protection in fastening applications. With a zinc-yellow finish, they offer excellent corrosion resistance, making them suitable for both indoor and outdoor use. Meeting ANSI standards, these washers ensure reliable performance in various projects, from construction to automotive repairs.
