Tension springs

For the manufacture of traction springs we will need to know:

• the degree of tolerance in the execution: Fine, Medium, Coarse
• the expected fatigue behaviour: in this way we will choose the type of hook that best suits the needs of the application.

In Federtek We manufacture the following types of tension springs:

• Traction spring with English hook
• Traction spring with German hook
• Traction spring with American hook
• Closed Traction Spring (ideal in cases of very demanding cycles)