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1659CS - 1" Spring Steel Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from spring steel with 4.5 coils and closed ends. This spring features an O.D. of 0.984", and an I.D. of 0.859".

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 1659
Ends Closed
Finish Zinc
Free Length 1 in
Inside Diameter 0.859 in
Material Spring Steel
Outside Diameter 0.984 in
Part Type Standard
Rate 11 lbs/in
SKU 1659CS
Solid Length 0.34 in
Suggested Max Deflection 0.66 in
Suggested Max Load 7.1 lbf
Total Coils 4.5
Wire Diameter 0.0625 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 1659
Ends Closed
Finish Zinc
Free Length 25.4 mm
Inside Diameter 21.82 mm
Material Spring Steel
Outside Diameter 24.99 mm
Part Type Standard
Rate 1.93 N/mm
SKU 1659CS
Solid Length 8.64 mm
Suggested Max Deflection 16.76 mm
Suggested Max Load 31.58 N
Total Coils 4.5
Wire Diameter 1.59 mm
The compression spring 1659CS is an essential component designed for applications requiring reliable force and energy storage. Crafted from high-quality spring steel, the 1659 compression spring design exhibits exceptional tensile strength and resilience.

The 1659 design is manufactured with a free length of 1", with an outer diameter of 0.984", an inner diameter of 0.859", and a total of 4.5 coils, expertly designed to deliver consistent compression characteristics including a rate of 11 lbs/in.

The 1659CS 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 1659 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.