We have numerous achievements with long hollow rivets used in hermetic motors, starting with hollow rivets with an ultra-fine hole diameter of φ0.6!
Our company has a wealth of experience with "hollow rivets" that has exceeded 50 years since its founding. Among these, we received certification and an award for our [ultra-fine diameter hollow rivets] from the Kawagoe Manufacturing Brand KOEDO E-PRO in October 2013. We also specialize in long rivets used in hermetic motors, which are electromagnetic components inside air conditioning outdoor units. We can manufacture products with shaft diameters ranging from 1.0mm to 9.0mm and shaft lengths from 1.0mm to 160mm. We accept orders for short delivery times and small lots. Additionally, we are happy to consult on dimensions when using rivets, as well as on jigs for riveting and riveting machines, so please feel free to contact us. [Rivets] ■ Brake lining rivets ■ Step hollow rivets ■ Long hollow rivets ■ Stainless steel hollow rivets ■ Custom rivets ■ Other standard rivets *For more details, please download the PDF or feel free to contact us.
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【Examples of Representative Products】 ● Brake Lining Rivets These are representative rivets from Yamato Industries used in drum brakes for trucks and other vehicles. The material is primarily brass, and they serve as fastening components that connect the brake friction material (lining) to the base part (shoe only). ● Step Hollow Rivets Hollow rivets with holes in the end face are manufactured using a method that does not involve drilling since the company's founding. Additionally, the "ultra-fine diameter hollow rivets" were certified and awarded the Kawagoe Manufacturing Brand KOEDO E-PRO in October 2013. We have also successfully mass-produced step hollow rivets with a diameter of Φ0.6, boasting sales of 70 million units as components for hinge movable axes since 2006. ● Long Hollow Rivets These long rivets are used in electromagnetic components such as hermetic motors within outdoor units of air conditioners. Our company owns five machines capable of manufacturing long hollow rivets, and based on our experience, we believe we can assist from design to production. They are also used in various applications, including industrial machinery, construction hardware, stationery, and crafts.
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Company information
Yamato Industrial Co., Ltd. primarily handles rivets that are widely used in automobiles, home appliances, and office automation equipment. To ensure safe use, we have independently developed and implemented a quality assurance manual. Under strict management in compliance with ISO standards, we consistently provide high-quality products. Please feel free to contact us if you have any requests.