CELO, global industrial fasteners and screw manufacturer
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TAPTITE II® Zinc plated screw, Countersunk head TORX®
The optimal TRILOBULAR® thread rolling screw for metal and light alloy assemblies.
Product overview
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.
List of references
Filters
Screw diameter (mm)
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3.0
4.0
6.0
Screw length L (mm)
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6
8
12
10
16
Head diameter D (mm)
Close
5.60
7.50
11.00
Recess
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TORX® T10
TORX® T20
TORX® T30
Reference
J
d
36TT65T
38TT65T
312TT65T
410TT65T
416TT65T
610TT65T
616TT65T
Screw diameter (mm)
J
d
3.0
3.0
3.0
4.0
4.0
6.0
6.0
Screw length L (mm)
J
d
6
8
12
10
16
10
16
Head diameter D (mm)
J
d
5.60
5.60
5.60
7.50
7.50
11.00
11.00
Recess
J
d
TORX® T10
TORX® T10
TORX® T10
TORX® T20
TORX® T20
TORX® T30
TORX® T30
7 / 7 references are shown
Hole parameters calculator
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
Applications
TAPTITE II® screws are the solution for: Assemblies that require a low threading torque. Assemblies that require pull-out and vibration loosening resistance.
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