Standardizing washers in sizes and thicknesses not specified in the standards! Ensuring a seating surface during bolt tightening.
We handle "washers." They have a thickness of 2 to 5 mm, ensuring a stable seating surface during bolt tightening. In addition to washers, they can also be used as spring seats or spacers. 【Features】 - Standardization of sizes and plate thicknesses not found in standard specifications - Thickness of 2 to 5 mm - Usable as spring seats or spacers - RoHS2 compliant - Material/Surface treatment - C: Steel (S45C) / Black oxide - M: Steel (S45C) / Electroless nickel plating - S: Stainless steel (SUS304) *For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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Applications/Examples of results
【Application】 ■ Washer for long holes ■ Securing the spring seat *For more details, please refer to the PDF document or feel free to contact us.
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Download All Catalogs![[Approximately 750 pages, with part numbers listed] Iwata Seisakusho Mechanical Component Parts Catalog](https://image.www.ipros.com/public/catalog/image/01/89c/627294/IPROS71048469384601802048.jpeg?w=120&h=170)

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At Iwata Manufacturing, we offer a wide range of services from the development and manufacturing of standard machine parts to custom products. We take the "voice of the customer" as the foundation of our manufacturing, actively incorporating customer needs into product development. Our niche product lineup, which is difficult to replicate elsewhere, has been completed through the accumulation of each individual product. We quickly respond to your needs, whether you are looking for something that seems like it should exist or for custom solutions from standard products. We are also continuously seeking ideas for "products that would be nice to have," so please feel free to contact us. 【Main Equipment】 In our factory, which consolidates the wisdom and experience of our engineers, we efficiently combine machines such as power presses, surface grinders, laser processing machines, NC lathes, machining centers, and milling machines to flexibly and accurately meet the demands for a variety of products in small lots.