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D型銷

Round Wire Lock Pin (D-Clip Pin)

The Round Wire Lock Pin, also known as a D-clip pin, features a solid shaft with a built-in head stop and a D-shaped spring loop at the tail. The pin is easily inserted through a hole, and the spring wire snaps into place to prevent loosening or backout.

Its simple yet secure design allows for quick installation, making it ideal for agricultural equipment, towing hitches, construction vehicles, and heavy-duty machinery.

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Product Features

  • Quick Locking: Clip automatically secures upon insertion—no tools required

  • Reusable: Consistent spring force ensures secure retention and repeated use

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Material & Surface Finish

  • Material: Carbon Steel

  • Finish: Zinc Plated

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Applications

  • Anti-loosening for trailer hitch connections

  • Quick assembly in agricultural and gardening equipment

  • Axle locking for construction and industrial machinery

  • Safety retention in marine gear and shipping containers

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Customization & Notes

  • Compatible with both through-hole and blind-hole installations

  • Low-volume orders available

  • OEM part number matching supported

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