Overview
This 304 stainless steel cotter pin is engineered for high-volume industrial and commercial applications requiring a dependable, corrosion-resistant fastening solution. Designed as a simple yet critical safety component, it is inserted through a drilled hole in a shaft or clevis pin, with its prongs bent to lock parts securely in place. The plain finish and non-threaded design allow for rapid installation and removal with standard hand tools, providing an economical and effective method to prevent hardware from loosening due to vibration or rotational forces.
Key Features
Constructed from corrosion-resistant 304 stainless steel Plain finish suitable for a wide range of environments Non-threaded design for quick manual installation and removal Bent prongs provide a positive mechanical lock against vibration Package quantity supports large-scale assembly and maintenance operations
Specifications
System of Measurement: Metric Material Grade/Class: 304
Material
Stainless Steel Thread Size: None Finish: Plain Pin Diameter: 0.126 in Length: 2.362 in Package Quantity: 1000 pieces
Applications
Securing clevis pins on linkage assemblies Locking castle nuts on axle shafts and wheel bearings General fastening in machinery, agricultural equipment, and trailers Marine and food processing applications where corrosion resistance is critical Maintenance, repair, and operations (MRO) inventory for industrial facilities








