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Product Description
Sprial springs can be used for auto seat recliners and auto window regulators and so on.
Place of origin: China
Certification: ISO9001
Brand name: China-base
Material: Steel
Material: 60Si2MnA, 65Mn
Dimension: Hight: 0.8~6.0; Width: 2~40mm
Hardness: HRC 15~22
Purpose: For auto seats, auto door and window.
Shape: Flat ( free angle)
We can make spiral springs according to the samples or the drawing. Various specification can be manufactured.