1/8" x 1" Cotter Pins – Stainless Steel SS300

Ensure secure, corrosion‑resistant fastening with durable 1/8" x 1" cotter pins manufactured from SS300 stainless steel. Designed to lock clevis pins, castle nuts, and bolts in place, these stainless cotter pins are easy to install and bend for a tight, vibration‑resistant hold. The SS300 stainless construction provides excellent resistance to rust and corrosion, making them ideal for marine, automotive, industrial, food‑grade, and outdoor applications where long service life and clean performance are required.