Torsion springs
Legs rotate around the coil axis to store and return torque.
- Ø 0.40–2.50 mm
- LH / RH wind
Catalogue
Industrial springs made in Pune
Wire Ø 0.40–2.50 mm. Torsion and double torsion are the largest share of what leaves our unit. Every part is made to your drawing or sample.
01 · Types
Choose by how the spring works
Double torsion springs
Two opposite-wound coils joined by a centre loop for balanced torque.
- Ø 0.40–2.50 mm
- Centre loop
Tension / extension springs
Close-wound springs that resist pulling, with a hook or loop at each end.
- Ø 0.40–2.50 mm
- Hook ends
02 · How to choose
Push, pull or twist
If the part twists around a pin or shaft, start with a torsion spring. If both sides of a hinge must push together, that is usually a double torsion spring with a centre loop.
If the part pulls, you want a tension / extension spring and you must specify the hooks. If it pushes, you want a compression spring — or a conical spring when the solid height has to be very short.
Clips, hooks and pins that are not a helix are wire forms.
We do not make rolling-shutter springs, agriculture springs, or anything above 2.50 mm wire. If you are unsure, send the old part. We will tell you what it is.
Request for quotation
Send your drawing or sample. Get a quote within 24 hours.
Tell us the spring type, quantity and what it has to do. Our usual minimum order is 5,000–10,000 pcs; smaller development runs are charged.