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12408CS - 10.5" Spring Steel Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from spring steel with 80 coils and closed ends. This spring features an O.D. of 0.312", and an I.D. of 0.216".

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 12408
Ends Closed
Finish None
Free Length 10.5 in
Inside Diameter 0.216 in
Material Spring Steel
Outside Diameter 0.312 in
Part Type Standard
Rate 5.3 lbs/in
SKU 12408CS
Solid Length 3.89 in
Suggested Max Deflection 2.5 in
Suggested Max Load 13 lbf
Total Coils 80
Wire Diameter 0.048 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 12408
Ends Closed
Finish None
Free Length 266.7 mm
Inside Diameter 5.49 mm
Material Spring Steel
Outside Diameter 7.92 mm
Part Type Standard
Rate 0.93 N/mm
SKU 12408CS
Solid Length 98.81 mm
Suggested Max Deflection 63.5 mm
Suggested Max Load 57.82 N
Total Coils 80
Wire Diameter 1.22 mm
The compression spring 12408CS is an essential component designed for applications requiring reliable force and energy storage. Crafted from high-quality spring steel, the 12408 compression spring design exhibits exceptional tensile strength and resilience.

The 12408 design is manufactured with a free length of 10.5", with an outer diameter of 0.312", an inner diameter of 0.216", and a total of 80 coils, expertly designed to deliver consistent compression characteristics including a rate of 5.3 lbs/in.

The 12408CS compression spring is ideally suited for use in a wide range of mechanical assemblies, including but not limited to automotive suspension systems, industrial machinery, and electronic devices.

In summary, the compression spring 12408 design stands out for its superior material properties, thoughtful design, and versatility in application. It is a prime choice for engineers committed to excellence and innovation in their projects.