5/16" Flat Washer, 3/4" OD × 0.050" Thick, Stainless Steel A2 (18‑8), BBI Standard

Manufactured from A2 (18‑8) stainless steel, this 5/16" BBI standard flat washer provides excellent corrosion resistance and dependable durability. With a 3/4" outside diameter and 0.050" thickness, it helps distribute load evenly, protect mating surfaces, and improve fastening stability. Ideal for automotive, industrial, and general‑purpose inch‑series applications where corrosion resistance and consistent performance are required.