1/4" x 4" 18‑8 Stainless Steel Cotter Pin – ASME B18.8.1

Heavy‑duty 1/4" x 4" cotter pin made from corrosion‑resistant 18‑8 stainless steel. Manufactured to ASME B18.8.1 standards for secure retention of large clevis pins, shafts, and machinery components. Ideal for industrial, marine, agricultural, and heavy‑equipment applications.