CELOspArk® Zinc plated screw, Pan head flange TORX®

For an optimal direct assembly of ductile plastics.

CELOspArk® screw with an improved 30º thread design solves the problem of boss bursting and provides greater safety in the assembly process into ductile plastics.

It provides lower thread forming torque for a more ergonomic assembly and higher pull-out, stripping and vibrational loosening resistant .

Apart from the reference available in stock, we produce customized screws under different dimensions and coating configurations.

celospark-sp87t
celospark-sp87t-screw-drawing
celospark-sp87t
celospark-sp87t-screw-drawing
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Reference
38SP87T 3.0 8 6.30 TORX® T10
310SP87T 3.0 10 6.30 TORX® T10
312SP87T 3.0 12 6.30 TORX® T10
3512SP87T 3.5 12 7.30 TORX® T15
412SP87T 4.0 12 8.30 TORX® T20
416SP87T 4.0 16 8.30 TORX® T20
420SP87T 4.0 20 8.30 TORX® T20
520SP87T 5.0 20 10.50 TORX® T25
620SP87T 6.0 20 12.50 TORX® T30
630SP87T 6.0 30 12.50 TORX® T30
boss-design-plastic

In order to ensure a safe installation and stable clamping force, it's relevant to pay attention to the boss design. The recommended dimensions for core hole diameter and length of engagement are available at Design Guidelines.

Go to Design Guidelines
celospark-screw-application

CELOspArk® screw is recommended for the assembly of ductile plastics. The design of CELOspArk® screws meet the standards of a large number of electric material, electronics and automotive manufacturers (i.e. VW 603 62).