This 3/8 x 7/8 x .05 Flat Washer is made from durable 18-8 stainless steel, providing excellent corrosion resistance and strength. Its flat design distributes load evenly, preventing damage to mating surfaces. The washers precise dimensions ensure a secure fit and optimal performance. Ideal for a wide range of industrial, automotive, and construction applications, it enhances joint stability and prevents loosening.