3/8" Flat Washer, Monel 400

Manufactured from Monel 400 nickel‑copper alloy, this 3/8" flat washer offers outstanding corrosion resistance in marine, chemical, and high‑temperature environments. Designed to evenly distribute load and protect mating surfaces, it helps maintain joint integrity under harsh service conditions. Ideal for marine hardware, chemical processing, oil and gas, and other demanding inch‑series applications where strength and corrosion resistance are essential.