Torsion springs
in stock

Working under torsional load with extended legs, used in mechanisms requiring return torque – locks, handles, flaps and gates.

Opis

Products / Torsion springs

Torsion springs

Working under torsional load with extended legs, used in mechanisms requiring return torque – locks, handles, flaps and gates.

Technical specification

Wire diameter
0.3 – 14 mm
Outer diameter
3 – 150 mm
Leg length
up to 250 mm
Torsion angle
up to 360° (multi-turn on request)
Wind direction
right- or left-hand
Materials
patented spring steel, stainless, brass
Sprężyny skrętne - PSI Siedlce

Applications

  • door handles and locks
  • engine and boot lid mechanisms
  • office clips and clamps
  • furniture mechanisms (sofas, office chairs)
  • garage and industrial door drive springs

Benefits

  • Tailored to your individual project
  • Manufacturing cost optimisation
  • Fast roll-out to serial production
  • Engineering support during design phase

Frequently asked questions

How do I choose the right solution for my application?

Contact our engineering department – we will help you select product type, material and finish for your specific use case. Backed by 50 years of experience.

How can I optimise the manufacturing cost?

We optimise the design for serial production (material choice, geometric parameters, finishing technology). Often we cut cost by 15-30% without losing functional parameters.

How do I move from prototype to serial production?

We make prototypes in 24-72 h. After prototype approval we roll out the series in 2-3 weeks with full quality control and batch traceability.

How can we shorten lead time without losing quality?

We have our own CNC machine park, toolroom and quality control lab. Everything under one roof shortens response time to design changes.

Need a quote?

Send us a technical drawing, sample or project description – we will respond within 48 hours with a manufacturing proposal.

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