Achieving high quality based on Japanese standards while maintaining low prices comparable to overseas products! Realizing a high level of QCD!
JINN HER Co., Ltd. (Taiwan) has been a specialized manufacturer of steel bolts with a solid reputation and track record in various sectors of the industry since its establishment in 1980. We maintain high quality under our JIS-certified factory. We possess various measuring instruments such as fatigue testers, torque testing machines, and image sorting machines to provide products that meet our customers' high quality requirements. We can also submit various inspection certificates such as product inspection reports, mill sheets, and heat treatment certificates, allowing us to respond flexibly to diverse requests. Takashima Co., Ltd. serves as the exclusive distributor in Japan for the company's "JIS certified" hexagon socket bolts, offering a rich inventory and a wide range of products. Additionally, we promise to provide comprehensive services to meet our customers' needs, including inquiries about products and submission of materials. Please feel free to contact us for details regarding materials, delivery times, prices, and more.
Inquire About This Product
basic information
【Features】 ■ Establishment of high-quality production processes and realization of products ■ In-house integrated production system pursued to the utmost efficiency ■ Quality assurance system backed by well-equipped facilities and personnel ■ High quality assurance guaranteed by JIS mark 【Specifications】 ■ Material: Alloy steel for machine structures ■ Strength classification: 12.9, 39–44 HRC ■ Component grade: A/JIS B 1021 ■ Surface treatment: Black oxide coating ■ Thread accuracy: General-purpose metric threads/JIS B 0205 grade 5g6g ● For more details, please contact us or refer to the catalog.
Price information
Please feel free to contact us.
Delivery Time
※Please feel free to contact us.
Applications/Examples of results
For more details, please contact us or refer to the catalog.
Company information
Takashima Co., Ltd. celebrated its 90th anniversary in 2019. Our role has consistently been to streamline our customers' procurement processes. In response to changes in our customers' environments, we will continue to assist in enhancing corporate value by creating new value through "reducing procurement operations." We will solve our customers' "efforts and problems related to procurement operations," including centralized management of manufacturing processes, improving operational efficiency, deadline management, inventory management, and acting as an agent for overseas imports and exports.