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A product made by rolling a spring-like sheet material, with gaps at the seams. The gap shapes can be wavy, straight, or can include flanges and partial constrictions. There are also double pins assembled with two spring pins using an automatic assembly machine, as well as spring pins with shafts that have been rolled with the shaft inserted.
The processable dimensions range from an outer diameter of φ0.4 to φ13.
(The range of processable dimensions varies based on various conditions.)
【Usage Examples】
○ Spring Pin
→ Example of use in plastic product hinges
○ Special Spring Pin
→ A special spring pin used as an axis for car door hinges
For more details, please contact us or download the catalog.