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Tension Springs

Tension Springs (Extension springs)


We have created our reputation as the highest metal tension springs manufacturer and exporter. Our springs are fabricated on CNC machine as per standard and customize details. We own the specialty to make the wide variety of designs and finishes as per international norms and conditions. The modern, new technological advancement has made us the major provider of the high quality tension springs. We produce the springs from high grade stainless steel. Our springs are popular as the highly reliable and strong tension springs. Tension springs are available with different sizes, shapes, diameters and specifications.


The capacity of the tension springs is better to pull again a load. It’s a highly durable spring with high tensile strength.

  • Spring Steel 0.10 to 60 mm wire diameter
  • Square wire up to 20 mm wire diameter
  • Stainless steel 0.10 to 60 mm wire diameter
  • We offer customize material as per client’s requirement


  • Electric switches
  • Automobile parts
  • Mechanical seals
  • Oil seals
  • Weighing scales
  • Electronic parts

Extension Springs

Type of EndsExtension springs are of different kinds, depending upon their end design. The distance of the end of the coiled springs from the spring body is also varying and it can be adjusted to make the desired design of spring.


Extension springs store energy and offer resistance to a pulling force. When extension springs are attached to both ends of a load, the springs tries to bring them together again. The initial applied tension determines that how tightly the spring is coiled. The springs are tightly wounded without applying the load. The springs contain the hooks, eyes and other different interface design at the end of the compression springs. There are hooks on each end of the spring, which length can be adjusted to obtain the required load at the extended position.


Key parameters


Outer diameter, inner diameter and wire diameter
Free and extended length
Maximum load and spring rate



  • Generally extension springs are used in interiors and exteriors.
  • Widely used in garage door assemblies
  • Washing devices
  • vise-grip pliers
  • Toys and trampolines
  • Carburetors
  • Automotive industries
  • Electronic parts and electronic switches


Tension springs and extension springs are available with different shapes, sizes and configurations. They are very common types of springs, used from small medical devices to off-road machine’s brake springs.


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