Fixings and innovative solutions for pros at CELO

TAPTITE II® screw TT78 - hex-flange head

TAPTITE II® trilobular screws with hexagonal head and TORX recess.

TAPTITE II® screw TT78 - hex-flange head Zoom


TAPTITE II® thread rolling screws create a high performance nut into steel and light alloys and offer great opportunities for cost reduction as it eliminates the need of pre-tap and all associated cost. Only 15% of all assembly costs corresponds to the screw. TAPTITE II® screws are specially design to reduce the remaining 85%. Apart from the references available in stock, we produce customised screws to fit your exact requirements. To improve their functionality, TAPTITE II® screws can be produced under different head styles, recess, dimensions and coating configuration.
Product overview

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TAPTITE II® screws are the solution to applications on steel that require a low threading torque and assemblies that require pull-out and vibration loosening resistance.

In-place fastening cost reduction by eliminating the need for additional locking elements

Eliminates the need of pre-tap and all associated costs when using machine screws

Forming thread by lamination avoids chips creation and ensures a high pull-out and stripping resistance

The perfect axial alignment of the screw in the base implies a minimum effort to start the threading and reduces the torque

High tightening torque that maintains compression of the joint

Further specifications:

  • Automotive components
  • Electronics
  • Electrical accessories
  • Electrical appliances
  • Household appliances
  • Lamps
  • Lighting
  • Engines

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