Precision- fit connection
Set screws, whether with heads or double end threads, have tight shaft tolerances and therefore have precision ground shafts that precisely fit into the bores. This way the bore diameter is completely filled thus reducing the movement of the screws. Set screws are therefore used where connections with precise fits are required, for example in vehicle production (turbo chargers) or tool manufacturing.
In general, set screws are made from high strength materials which can endure high mechanical and thermal loads. Of course, we produce your set screws exactly according to your specifications in the dimensions and materials required by your application.