Lightweight fasteners, fastening & connecting elements

HA-CO's fasteners and connectors (similar to the bigHead® and known as MASTER-PLATE®) provide stable attachment points in GRP and CFRP parts without drilling or punching, protecting the base material.
Your advantages at a glance:

  • Various designs such as bolts, bushings, nuts etc.
  • Individual special solutions
  • Immediately available

Another way of producing highly stressable connection points is to laminate or glue on fasteners. This is mainly required in the GRP/CFRP area and for composite materials. Due to the large flange, the force is better transferred and the coordinated bonding takes into account individual requirements such as vibrations, etc., thus offering the optimum solution for your application.

Threaded bolt with large flange
  • Different base plates and designs
  • Stainless steel A4 or galvanised steel
  • Thread sizes up to M10 possible
Threaded bolt with countersunk head and large flange
  • Different base plates and designs
  • Stainless steel A4 or galvanised steel
  • Thread sizes from M6 to M10 possible
Pin with large flange
  • Available in different lengths and diameters
  • Stainless steel A4 or galvanised steel
  • Various base plates possible
Threaded bushing with large flange
  • Open or closed form possible
  • Stainless steel A4 or galvanised steel
  • Different base plates available
Nut with large flange
  • Stainless steel A4 or galvanised steel
  • Open or closed design possible
  • Thread sizes up to M12 possible
Protective cap for bolts on request

Protects the thread area during moulding

On request

Only available for external threads