- compression springs
- Country of Origin:
- Carbon Spring Steel，Stainless steel
- Black, nickel
Detail Specifications / Descriptions
We can manufacturer torsion springs，Description:Extension spring have length and degree of tension according to pulling force.Torsion springs are several standard forms.and either left-hand and right-hand coil direction,You can write your size byDimensions:Inner Diameter,Outer compression springs.The tension spring is one of the most critical elements of any mechanical assembly. It has to be designed and built to high standards.