Cold Forming

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The principle of b&m cold forming is based on the forming processes of pressing and rolling. Compared to machining, it offers optimal material utilization.

This concept allows for the manufacturing of highly precise and durable fasteners. The advantages include not only material efficiency but also exceptional standards in terms of strength, dimensional accuracy, and surface quality. Discover our innovative direct screwing solutions and fasteners with integrated additional functions. These cold extruded parts are “Made in Germany” – we develop and manufacture them at the b&m headquarters in Ober-Ramstadt. Our products excel as individually developed solutions for challenges that cannot be met with standard technologies.

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Direct Screwing for CFRP

The direct screwing connection of carbon fiber components offers considerable economic advantages over other joining techniques due to the connections' ability to disconnect.

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Direct Screwing in Metals

In direct screwing, fasteners generate a thread without cutting during the screw-in process.

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Direct Screwing in Plastics

With direct screwing the fasteners generate a thread when screwed in without cutting.

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Direct Screwing in various materials

With direct screwing the fasteners generate a thread when screwed in without cutting.

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Fasteners with Integrated Functions

Fasteners with additional integrated functions to solve application problems