Description:
 Product name: Single torsion spring
Product material: 65MN spring steel
Product features: Made of selected raw materials, not afraid of bending and good elasticity. After heat treatment, it has high fatigue strength, uniform force and good texture. After forging through multiple processes, each production link is strictly controlled, and the surface is smooth and burr-free.
Note: The product has enough leg length reserved and you need to cut the legs yourself for use. 
 
 
 Package include:According to your choice. 
     
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