It is an effective solution for creating strong fixing points in composite materials where drilling, threading, or clamping is difficult, through adhesion or embedding.
This is the standard lineup of bigHead fasteners. The core lineup consists of simple bigHead fasteners for both embedded and surface bonding applications. The core lineup simplifies the selection of fasteners, allowing you to choose from small, medium, and large heads made of SC material or SUS316 for either male or female fixing parts. You can select the appropriate bigHead from the guides and technical data. In addition to the core lineup, there are also extended lineups and custom products available. Custom products can be tailored to meet your specific needs. *For more details, please contact us or view the PDF data available for download.
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basic information
The bonding fastener consists of a head and a fix part. You can choose from three types of heads and a combination of studs or collar fix parts of a specified length. The materials are carbon steel with a glossy zinc plating (BZP) or SUS316 without plating. ■【Head】 ・Small – Round head, Ø 20 mm ・Medium – Round head, Ø 30 mm ・Large – Round head, Ø 38 mm ■【Fix Part】 Male stud or female collar Screw diameter: M4~M8 Screw length: 5~25 mm
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Applications/Examples of results
【Applications】 ■ Automotive ■ Composites ■ Marine ■ Construction ■ Transportation ■ Renewable Energy
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Company information
The Bossard Group is a global leader in product solutions and services in industrial fastening and assembly technology. It stands out with over one million items and expertise in technical consulting and inventory management. Founded in Zug in 1831, based on the concept of "Proven Productivity," local businesses and multinational corporations leverage Bossard's expertise to enhance productivity and achieve success. This includes process optimization, inventory reduction, operational efficiency, and productivity improvement, and it is regarded as a pioneer in the development of intelligent production facilities in line with Industry 4.0. With approximately 3,000 employees in 81 locations across 31 countries, Bossard generated sales of 1.069 billion Swiss francs in the 2023 fiscal year. It is headquartered in Switzerland and is listed on the SIX Swiss Exchange. Bossard Co., Ltd. is a joint venture between the Bossard Group and Fujimoto Sangyo Co., Ltd., a specialized trading company for fastening parts based in Osaka. In Japan, it has three locations in Tokyo, Osaka, and Hiroshima, providing optimal fastening solutions tailored to customer needs.