CELO, global industrial fasteners and screw manufacturer
-
Back
Menu
-
en
CELOspArk® Zinc plated screw, Countersunk head TORX®
For an optimal direct assembly of ductile plastics.
Product overview
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.
List of references
Filters
Screw diameter (mm)
Close
3.0
3.5
4.0
Screw length L (mm)
Close
6
8
12
16
10
Head diameter D (mm)
Close
6.00
7.00
8.00
Recess
Close
TORX® T10
TORX® T15
TORX® T20
Reference
J
d
36SP82T
38SP82T
312SP82T
316SP82T
3510SP82T
3512SP82T
412SP82T
416SP82T
Screw diameter (mm)
J
d
3.0
3.0
3.0
3.0
3.5
3.5
4.0
4.0
Screw length L (mm)
J
d
6
8
12
16
10
12
12
16
Head diameter D (mm)
J
d
6.00
6.00
6.00
6.00
7.00
7.00
8.00
8.00
Recess
J
d
TORX® T10
TORX® T10
TORX® T10
TORX® T10
TORX® T15
TORX® T15
TORX® T20
TORX® T20
8 / 8 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 boss design. The recommended dimensions for core hole diameter and length of engagement are available at Design Guidelines.
Go to Design Guidelines
Applications
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).
Do you have any questions about this product?
Request more info