TAPTITE II® Zinc plated screw, Countersunk head TORX®

The optimal TRILOBULAR® thread rolling screw for metal and light alloy assemblies.

TAPTITE II® thread rolling screw countersunk head and TORX® recess, provides the highest performance when screwing into steel, offering great opportunities for cost reduction as it eliminates the need of pre-tap and all associated costs.

Apart from the references available in stock, CELO produces customised screws to fit your exact requirements.

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Reference
36TT65T 3.0 6 5.60 TORX® T10
38TT65T 3.0 8 5.60 TORX® T10
312TT65T 3.0 12 5.60 TORX® T10
410TT65T 4.0 10 7.50 TORX® T20
416TT65T 4.0 16 7.50 TORX® T20
610TT65T 6.0 10 11.00 TORX® T30
616TT65T 6.0 16 11.00 TORX® T30
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In order to ensure a safe installation and stable clamping force, it's relevant to pay attention to the pilot hole diameter. The recommended dimensions for core hole diameter and length of engagement are available at Design Guidelines.

Go to Design Guidelines
taptite-ii-screw-application

TAPTITE II® screws are the solution for:  Assemblies that require a low threading torque. Assemblies that require pull-out and vibration loosening resistance.