It is possible to replace M12 with M10 and M10 with M8 that you have been using. By downsizing the bolts and nuts, weight reduction can be achieved.
It is suitable for areas where high-grade bolts are used. Compared to conventional blind rivets, it has a higher strength in the screw section. There are also part numbers available for use up to grade 12.9. 【Features】 ■ Nut materials include iron type and aluminum type ■ Nut sizes are M6, M8, M10, M12 ■ Available in zinc plating and zinc-nickel plating ■ Steel HRT can accommodate bolts with a strength of 12.9 ■ Aluminum HRT can accommodate bolts with a strength of 8.8 ■ Aluminum type offers excellent corrosion resistance and weight reduction It is suitable for commercial vehicle frames, under panels, and passenger car chassis. There is also a version with sealing rubber suitable for waterproofing.
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【Features】 ■ Available in iron and aluminum types for the nut material ■ Zinc plating and zinc-nickel plating available ■ Steel HRT can accommodate bolts with a strength of 12.9 ■ Aluminum HRT can accommodate bolts with a strength of 8.8 ● For more details, please contact us or download the catalog.
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Company information
Belhof Corporation, headquartered in Bielefeld, Northern Germany, has been in business for 145 years. We are experts in joining and fastening technologies that contribute to weight reduction, dissimilar material bonding, reduction of component count, vibration damping, automation, and reinforcement of threaded parts. In Europe, we have received numerous adoptions from various OEMs and Tier suppliers. We encourage you to utilize our innovative technologies in your development and production processes. In Japan, we have a development base in Nagoya, where SPR evaluation tests can be conducted. Recently, we have received many inquiries regarding dissimilar material bonding with aluminum die-casting, blind nuts with sealing functions for battery trays, and reinforcement of threaded parts. We can also offer automation proposals for these applications. Please feel free to consult with us.