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BIGHEAD® – FASTENING ELEMENTS FOR COMPOSITE MATERIALS

BIGHEAD<sup>®</sup>
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bigHead® connecting elements satisfy all demands as universal high-specification connections resistant to tearing off and tearing out. Manufactured of stainless steel and galvanised steel, they are ideally suited for concealed use in plastics, wood or laminates. They are also used in many other applications requiring high-performance fastening solutions for lightweight construction and particularly for composite materials.

FASTENING ELEMENTS

The principle of a bigHeads is as simple as it is brilliant: studs, pins, nuts and other fastening elements are welded onto a perforated head. This means that the fastener can be used in a far wider range of applications than traditional fasteners. Many of the designs offer universal and intelligent solutions which are applied in the automotive, marine and furniture manufacturing industries, machinery manufacture and many other fields.

BOLTS, PINS, NAILS, NUTS AND COLLARS

bigHead® - threaded bolts

Materials:

  • Stainless steel (A2 & A4)
  • Galvanised steel


Design:

  • Standard thread sizes: from M4 to M10 (available in various lengths)
  • Available with a range of different head shapes


Further designs on request

bigHead® - pins

Materials:

  • Stainless steel (A2 & A4)
  • Galvanised steel


Design:

  • Available in various diameters and lengths
  • Available with a range of different head shapes


Further designs on request

bigHead® - nails

Materials:

  • Stainless steel (A2 & A4)
  • Galvanised steel


Design:

  • Available in various diameters and lengths
  • Available with a range of different head shapes


Further designs on request

bigHead® - nuts

Materials:

  • Stainless steel (A2 & A4)
  • Galvanised steel


Design:

  • Standard thread sizes: from M4 to M12
  • Available with a range of different head shapes


Further designs on request

bigHead® - threaded collars

Materials:

  • Stainless steel (A2 & A4)
  • Galvanised steel


Design:

  • Standard thread sizes: from M4 to M10 (available in various lengths)
  • Available with a range of different head shapes


Further designs on request

FURTHER FASTENING ELEMENTS

bigHead® - hooks

Materials:

  • Stainless steel (A2 & A4)
  • Galvanised steel


Further designs on request

bigHead® - loops

Materials:

  • Stainless steel (A2 & A4)
  • Galvanised steel


Further designs on request

bigHead® - cable brackets

Materials:

  • Stainless steel (A2 & A4)
  • Galvanised steel


Further designs on request

bigHead® - TwinDisk® threaded bolts / threaded collars

Special fastenings to define fixing points in lightweight construction

Advantages:

  • Transferring the stresses to the covering layers
  • Very high shear resistance
  • Variable thicknesses and head diameters


Materials:

  • Stainless steel (A2 & A4)
  • Galvanised steel


All designs on request!

bigHead® - Poppit® fasteners

The Poppit® fastener system guarantees fast and efficient assembly and dismantling of panels, wall and ceiling cladding and other panelling.

Advantages:

  • Mounting holes not required
  • Hold tight thanks to perfect click technology
  • Currently available in two sizes
  • BIG BOND adhesive and BIG BOND self-adhesive pads for optimum material fixing
  • Fast and efficient assembly and dismantling
  • Poppit® 20 mm diameter fasteners withstand vertical forces of 2.5 kg and 30 mm fasteners, 5.0 kg


Materials:

  • Stainless steel A2
  • Galvanised steel


Disk diameter:

  • 20mm
  • 30mm


Further designs on request

bigHead® - special solutions

bigHead® products are used in many different applications. Our customers don't just rely on our standard range, but also on individual and special solutions, such as specially-designed clamps, clips or designs such as the BIGSTRIP, BIGRING etc.

These parts are not included in the standard range and are only manufactured at the specific request of the customer.


All designs on request!

ACCESSORIES

bigHead® accessories

As optional extras to all bigHead® fasteners, we offer a range of accessories such as:

  • Hybrid structural adhesive: 3M Scotch-Weld 7271 B / A
  • BIG BOND self-adhesive pads
  • Protective sleeves for BigHeads with external threads
  • Protective caps for nails
  • Spring clips

Further information

Find out more from the following links:

E-shop
Technical specification
Contact
Catalogue
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