Light and easy fastening.

The trend – particularly in the automotive industry – is towards lightweight materials. Aluminium and magnesium alloys are in increasing use in many fields of technology. So fastening technology needs to adapt too. Aluminium offers countless options because the material is so versatile for cold forming. 

Under the Alufast® name ARNOLD UMFORMTECHNIK has brought together screw fasteners and form parts made from aluminium. Our many years of experience working with aluminium, including extensive research are your guarantee of optimum fastening results. We are constantly optimising our processes, ensuring that our Alufast® products are always at the latest state of technology.

The weight of each individual screw is reduced when the material used is aluminium. Moreover, it is also possible to select a smaller size for the screw itself. This can create savings on materials of up to 50%.

  • lightweight
  • flexible
  • durable
  • stable
  • environmentally friendly
  • corrosion resistant


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