5/8" × 1‑1/2" × .084"–.104" Silicon Bronze Flat Washer

Manufactured from 651 silicon bronze, this 5/8" flat washer is designed for superior corrosion resistance in marine, outdoor, and harsh environments. The 1‑1/2" outside diameter and heavier .084"–.104" thickness range provide increased load distribution and added strength while protecting mating surfaces from wear. Commonly used in marine hardware, architectural assemblies, and electrical applications, it delivers long‑term durability where resistance to saltwater and environmental exposure is essential.