Solve the problem of incomplete screw parts.
The "BSB-DE and BSU-D series" are spacers that absorb slight burrs on the mounting surface of the circuit board and can be directly mounted flat up to the base of the threaded section. By applying a counterbore and relief groove processing at the base of the threaded section, we solve the problem of incomplete threads. There is no thread lift during circuit board mounting, there is a strong engagement of the screws, and tightening is robust, contributing to ease of work without the need for chamfering or deburring during installation. The material is free-cutting brass, and we also handle SUS303. ~ A wide variety, low cost, and short delivery time! Speedy delivery and small lot offerings * Custom products can be made starting from 50 pieces! * For details, please contact us or download the catalog. Currently, we are offering a free set of samples of 30 products with the application for the catalog booklet version. Please apply through inquiries or from the "Catalog Request" on our website.
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basic information
For more details, please contact us or download the catalog.
Price information
For more details, please check the website or catalog.
Delivery Time
P1
※In-stock items will be shipped as soon as the same day, and delivery times are negotiable in case of out-of-stock items.
Applications/Examples of results
Marine machinery, chemical equipment, outdoor devices, and water treatment machinery.
catalog（1）
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Company information
We, Hirosugi Instruments, are a comprehensive manufacturer of mechanical and electronics parts, dealing with spacers, terminals, washers, bushes, screws, and more. Our wide range of products boasts a diverse lineup that matches various applications, and we have received high praise from customers in various industries for providing multifunctional, high-quality products with short delivery times and low costs. From product development to design, procurement, and technical support, we provide one-stop support through our product offerings. ■ Company Features ■ 1: Offering a diverse selection of over 110,000 standard parts. 2: One of the largest spacer lineups in Japan. 3: Free shipping for orders over 2,000 yen (excluding tax). 4: Orders can be placed starting from a minimum lot of 50 pieces. 5: High-quality standard products at ISO levels. 6: Fast delivery from our own stock for all products. 7: Affordable pricing with cost control. 8: Support for issuing various certificates. 9: Actively supporting the production of custom products. 10: Providing consistent and specialized services.