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3005CS - 1.81" Spring Steel Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from spring steel with 20.3 coils and closed ends. This spring features an O.D. of 0.25", and an I.D. of 0.174".

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 3005
Ends Closed
Finish Zinc
Free Length 1.81 in
Inside Diameter 0.174 in
Material Spring Steel
Outside Diameter 0.25 in
Part Type Standard
Rate 17 lbs/in
SKU 3005CS
Solid Length 0.81 in
Suggested Max Deflection 0.47 in
Suggested Max Load 8.2 lbf
Total Coils 20.3
Wire Diameter 0.038 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 3005
Ends Closed
Finish Zinc
Free Length 45.97 mm
Inside Diameter 4.42 mm
Material Spring Steel
Outside Diameter 6.35 mm
Part Type Standard
Rate 2.98 N/mm
SKU 3005CS
Solid Length 20.57 mm
Suggested Max Deflection 11.94 mm
Suggested Max Load 36.47 N
Total Coils 20.3
Wire Diameter 0.97 mm
The compression spring 3005CS is an essential component designed for applications requiring reliable force and energy storage. Crafted from high-quality spring steel, the 3005 compression spring design exhibits exceptional tensile strength and resilience.

The 3005 design is manufactured with a free length of 1.81", with an outer diameter of 0.25", an inner diameter of 0.174", and a total of 20.3 coils, expertly designed to deliver consistent compression characteristics including a rate of 17 lbs/in.

The 3005CS 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 3005 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.