Split Pins
Split Pins for Automotive Retention Applications
Split pins are simple but highly effective fastening components used to secure nuts, clevis pins, shafts and other mechanical assemblies against accidental loosening. Widely used throughout the automotive industry, split pins provide a reliable secondary locking method that helps maintain vehicle safety and assembly integrity under vibration and dynamic loads.
At FACIL, we offer a range of automotive split pins designed to meet OEM and Tier supplier requirements. Available in various sizes, materials and coatings, split pins provide a cost-effective solution for securing critical components throughout vehicle assemblies.
Whether used in braking systems, steering assemblies, suspension components or maintenance applications, split pins help ensure reliable mechanical retention throughout the vehicle lifecycle.
Benefits of Split Pins
Split pins offer several advantages for automotive manufacturers and maintenance operations:
- Simple and reliable locking solution
- Excellent vibration resistance
- Low-cost fastening component
- Easy installation and removal
- Suitable for safety-critical applications
- Available in multiple materials and coatings
- Long service life in demanding environment
Frequently Asked Questions
Why are split pins used in automotive applications?
Split pins provide a secondary locking mechanism that helps prevent nuts, pins and other mechanical components from loosening due to vibration, movement or dynamic loads. This makes them particularly important in safety-critical vehicle assemblies.
Which automotive systems commonly use split pins?
Split pins are widely used in steering systems, suspension assemblies, brake components, axle systems and commercial vehicle applications where reliable mechanical retention is required.
How do I select the correct split pin?
Selection depends on the diameter of the hole, the assembly design, material requirements and environmental conditions. Choosing the correct size and coating helps ensure reliable long-term performance.
Are split pins reusable?
While split pins can sometimes be removed without damage, automotive maintenance practices often recommend replacing them after removal to ensure maximum reliability and safety.
Order Split Pins Online
Browse FACIL’s range of split pins for automotive and industrial applications. Each product page includes detailed technical specifications to help engineers, buyers and maintenance teams select the most suitable retention solution.