Overview
This 304 stainless steel cotter pin is engineered for high-reliability fastening in demanding industrial and commercial environments. As a fundamental securing component, it is designed to prevent the loosening or separation of clevis pins, shafts, and other mechanical parts. Manufactured from corrosion-resistant A2-grade stainless steel, this pin maintains its integrity in wet, chemically exposed, or high-humidity conditions where standard steel fasteners would fail. The plain, non-reflective finish offers a clean appearance and eliminates the risk of galvanic corrosion when used with dissimilar metals. Supplied in a bulk package of 1000 units, it provides an efficient solution for high-volume assembly lines, maintenance kits, and MRO inventories.
Key Features
Constructed from A2-grade 304 stainless steel for superior corrosion resistance Plain finish provides a non-reflective, clean surface suitable for various environments Precision-formed for consistent diameter and prong alignment to ensure secure installation Ductile material allows for proper prong spreading without risk of fracture Bulk packaging supports continuous production and reduces downtime for reordering
Specifications
Material: 304 Stainless Steel Material Grade/Class: A2 Finish: Plain Pin Diameter: 0.098 inches Length: 0.472 inches Thread Size: None System of Measurement: Metric (converted to Imperial for primary dimensions) Package Quantity: 1000 pieces
Applications
Securing clevis pins in linkage and control assemblies Locking castle nuts on axle shafts and wheel bearings General fastening in machinery, agricultural equipment, and transportation Marine and outdoor applications requiring corrosion resistance Maintenance, repair, and operations (MRO) for industrial facilities








