Overview
This split pin cotter, also known as an open-type cotter pin, is engineered for secure locking and retention in high-vibration industrial applications. Manufactured from robust carbon steel and finished with a protective zinc plating, it provides dependable, long-lasting performance in demanding environments. The design allows for quick installation and removal with standard hand tools, making it an essential component for maintenance, repair, and assembly operations where safety and reliability are paramount.
Key Features
Constructed from high-strength carbon steel for superior durability Corrosion-resistant zinc plating extends service life in various conditions Split pin head design creates a positive mechanical lock to resist vibration loosening Easy to install and remove, facilitating efficient maintenance and adjustments Bulk packaging supports high-volume usage and reduces per-unit cost
Specifications
System of Measurement: Metric
Material
Carbon Steel Material Grade/Class: Carbon Steel Thread Size: M4 Finish: Zinc Plated Length: 3.15 inches Head Type: Split Pin Drive Type: None Package Quantity: 1000 pieces
Applications
Ideal for securing castellated nuts on axles, shafts, and linkage pins Commonly used in agricultural, construction, and material handling equipment Essential for automotive, truck, and fleet maintenance Suitable for machinery assembly, industrial manufacturing, and conveyor systems Provides reliable locking in hydraulic cylinder pins, valve linkages, and lever assemblies








