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Spring Cotter Pin
  • Spring Cotter PinSpring Cotter Pin
  • Spring Cotter PinSpring Cotter Pin
  • Spring Cotter PinSpring Cotter Pin
  • Spring Cotter PinSpring Cotter Pin
  • Spring Cotter PinSpring Cotter Pin
  • Spring Cotter PinSpring Cotter Pin

Spring Cotter Pin

It's informative to learn about Jinghong Fasteners' durable spring cotter pin, a reliable fastener commonly used for temporarily securing two or more components together. Also known as a cotter pin or split pin, this simple and effective device features a metal pin with two tines that are bent during installation to securely hold it in place. The pin may exhibit a spring-like quality, providing it with some flexibility in certain applications.

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Product Description

With over 20 years of expertise, Jinghong Fasteners offers a wealth of experience in the Spring Cotter Pin. The choice of the specific type and material of fasteners is entirely customizable to meet your unique requirements. Feel free to reach out to us for any specific inquiries or additional information without any hesitation. We are here to assist you and ensure that you have the details and support you need to make informed decisions tailored to your needs.

Product Specification

Name Spring Cotter Pin
Material carbon steel/Stainless steel/alloy steel
Standards GB,DIN, BSW, JIS, UNC, UNF, Non-standard, Customized Drawing
Thread Metric Coarse, Metric Fine, UNC, UNF, BSW, BSF.
Sizes M1-M50 etc
Finish White zinc/Nickelage/Natural/others
Price 0.01usd/pcs-0.20usd/pcs
MOQ Stardard item(Usually little hundred-little thousand)/determined if non-standard


Product Feature

Jinghong Fasteners Spring cotter pins are commonly used in various applications, including automotive, machinery, and construction. They are easy to install and remove, making them suitable for situations where a temporary but secure fastening is needed.The pin is passed through a hole in a bolt, stud, or other fastener, and through a hole in the aligned components that need to be secured.The bent tines help prevent the pin from vibrating or coming loose, providing a more secure connection.Once the pin is inserted, the two tines on the end of the pin are bent in opposite directions. This creates a secure, self-locking mechanism that prevents the pin from sliding out.


Our Strength


Sourced directly from our manufacturing facility to your doorstep, we guarantee on-time delivery. We specialize in providing a comprehensive range of fastener products, offering a convenient one-stop shopping service for all your needs.


Our commitment to excellence is reflected in the high quality of our products, coupled with competitive prices that translate into significant cost savings for you. Rest assured, our products comply with ISO9001 and TS16949 certifications, ensuring high standards in manufacturing.


To provide you with added assurance, after shipment, we go the extra mile by furnishing Material and Test reports, offering transparency and detailed information about the products you've received. Your satisfaction and confidence in our products are our top priorities.





Product Application




The Jinghong Fasteners Spring Cotter Pin finds extensive use across diverse applications such as mechanical manufacturing, furniture production, automotive manufacturing, construction projects, and electronic equipment. Tailored to meet your specific requirements, you have the flexibility to make purchases based on your unique needs. Should you require assistance or have any questions, please don't hesitate to reach out to us. We are here to provide support and ensure that you find the ideal solutions for your applications.



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