Overview
The 304 Stainless Steel Cotter Pin is a fundamental and reliable fastening component engineered for secure locking in mechanical assemblies. Designed for industrial, automotive, and marine applications, this pin provides a simple yet effective method to prevent nuts, clevis pins, and other hardware from loosening or detaching from shafts and axles. Its construction from corrosion-resistant 304 stainless steel ensures long-term performance and durability in harsh or wet environments, making it a critical part of maintenance kits and production lines.
Key Features
Manufactured from grade 304 stainless steel for excellent corrosion resistance Plain, uncoated finish suitable for a wide range of environmental conditions Precision-formed prongs that spread easily for a secure, vibration-resistant lock Standard slotted head design for straightforward installation and removal Consistent dimensions and material quality for predictable performance in critical assemblies
Specifications
Material: Stainless Steel Material Grade/Class: 304 Finish: Plain Pin Diameter: 0.079 inches Length: 0.63 inches System of Measurement: Metric (Imperial dimensions provided for specification) Thread Size: None Package Quantity: 100 pieces
Applications
Securing hitch pins and clevis pins on linkage assemblies Locking castellated nuts on axle shafts and king pins in automotive systems Retaining wheels, gears, and pulleys on shafts in machinery General fastening in marine and outdoor equipment where rust resistance is required Maintenance, repair, and operations (MRO) applications across multiple industries
