Pin Shaft

• Revolving Shafts

  We manufacture revolving shafts as precise cylindrical rods. These shafts are used in parts that require rotary motion, such as car AC air doors, electric seat adjusters, mirror folding units, and...

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• Knurled Spline Rivet

  Our knurled spline rivet features either a diamond or straight knurl on its surface. This design increases friction between the pin and the mounting hole, ensuring that once pressed in, the rivet...

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• Cylindrical Pin

  Our cylindrical pin is a straight rod with no head. The outer diameter is highly precise, allowing it to fix the position between two parts. Common applications include car engine cylinder head...

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• Fixed Cylindrical Pin

  Our fixed cylindrical pin is also called a spring pin or dowel pin. The outer diameter of a product is slightly larger than the hole. After pressing, it stays in place by its own elasticity or...

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• Connecting Pin

  Our connecting pin is designed for movable joints between two parts. One end has a head, while the other end features a small hole for a cotter pin, keeping the pin in place while allowing...

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