Overview
This 304 stainless steel cotter pin is engineered for secure, semi-permanent fastening in demanding industrial and commercial environments. Designed for use with clevis pins, axles, and other drilled shaft applications, it provides a reliable mechanical lock to prevent hardware from loosening under vibration or load. The non-threaded, split-pin design allows for quick installation and removal with standard hand tools, facilitating efficient assembly and maintenance. Its corrosion-resistant construction ensures dependable performance in wet, humid, or chemically exposed settings, making it a versatile and essential component for maintenance, repair, and operations (MRO) inventories.
Key Features
Constructed from corrosion-resistant 304 stainless steel Plain, uncoated finish for universal compatibility Simple split-pin design for easy installation and removal Provides secure locking against vibration and rotation Ideal for use in harsh or washdown environments Sold in a bulk package for project and inventory needs
Specifications
Material: 304 Stainless Steel Finish: Plain Pin Diameter: 0.098 inches Overall Length: 0.472 inches Thread Size: None (Non-threaded) System of Measurement: Metric-origin dimensions Package Quantity: 100 pieces
Applications
Securing clevis pins on linkage and control assemblies Locking castle nuts on wheel axles and king pins Fastening in agricultural and construction machinery Marine hardware and equipment exposed to saltwater General industrial maintenance and assembly operations Food processing and chemical plant equipment where corrosion resistance is critical








