Hunan Jia Shan Hardware Tech Co., Ltd.
                                                                                                           
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19 Years
Since 2007
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Release Pin Carbon Steel M3 M4 M6 M8 M10 M12 M16 M18 Used in Automotive and Aerospace Applications

Price Negotiable
Price: USD0.2/pcs-USD1/pcs
MOQ: 100
Delivery Time: 1-5 weekds
Brand: JIA SHAN
Product Description
Release Pin Carbon Steel M3-M18 for Automotive & Aerospace Applications
Close-up view of quick release pin showing ball lock mechanism Various sizes of quick release pins displayed on workbench
Product Specifications
Attribute Value
Usage Fastening
Style Quick release pin
Available Sizes M3, M4, M6, M8, M10, M12, M16, M18
Material Steel, Brass
Strength High
Finish Plain
Standard DIN
Package Quantity 100 pieces
Quick Release Pin Features
  • Ball lock mechanism for secure fastening and quick release
  • High resistance to shear, corrosion, and wear
  • Precision-engineered for accurate positioning
  • Available in multiple handle styles (T-Handle, Ring Handle, L-Handle)
  • Customizable dimensions and specifications
  • Ideal for frequent assembly/disassembly operations
Operation Mechanism
Quick release pins feature a ball lock mechanism where pressing the button retracts the steel balls, allowing insertion through workpiece holes. When released, the balls pop out to securely lock the pin in place. This design enables rapid component changes while maintaining secure connections.
Industrial Applications
These high-strength carbon steel release pins are essential components in demanding industries:
  • Aerospace: Aircraft assembly, landing gear mechanisms, wing attachments
  • Automotive: Production lines, machinery fastening
  • Precision Engineering: Robotics, automated systems, high-tech equipment
  • Manufacturing: Assembly lines, jigs and fixtures
Material Specifications
Grade C% Cr% Ni% Mo%
304 0.07 17.5-19.5 8.0-10.5 /
316 0.08 16.0-18.0 10.0-14.0 2.00-3.00
304L 0.03 18-20 8-12 /
316L 0.03 16-18 10-14 2-3
Manufacturing facility producing precision hardware components Quality control inspection of release pins Packaging process for industrial hardware Finished product packaging ready for shipment
All products undergo rigorous quality inspection before shipment to ensure they meet international standards including ASTM A193 and A194. Custom specifications are available upon request.

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Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Hunan Jia Shan Hardware Tech Co., Ltd.
Location 1st Floor,Building 8 Phase II Factory Building,No.8 Lutian Road,Lugu Base,Lugu Street,Xiangjiang New Area,Hunan Province.Postal Code:410205
Contact Person Tan

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