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10740CS - 1.5" Spring Steel Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from spring steel with 4 coils and closed & ground ends. This spring features an O.D. of 1.031", and an I.D. of 0.929".

NOTE: The spring rate value for compression springs with 4 coils or less is a reference value.

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 10740
Ends Closed & Ground
Finish Zinc
Free Length 1.5 in
Inside Diameter 0.929 in
Material Spring Steel
Outside Diameter 1.031 in
Part Type Standard
Rate 5.2 lbs/in
SKU 10740CS
Solid Length 0.2 in
Suggested Max Deflection 0.92 in
Suggested Max Load 4.7 lbf
Total Coils 4
Wire Diameter 0.051 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 10740
Ends Closed & Ground
Finish Zinc
Free Length 38.1 mm
Inside Diameter 23.6 mm
Material Spring Steel
Outside Diameter 26.19 mm
Part Type Standard
Rate 0.91 N/mm
SKU 10740CS
Solid Length 5.08 mm
Suggested Max Deflection 23.37 mm
Suggested Max Load 20.91 N
Total Coils 4
Wire Diameter 1.3 mm
The compression spring 10740CS is an essential component designed for applications requiring reliable force and energy storage. Crafted from high-quality spring steel, the 10740 compression spring design exhibits exceptional tensile strength and resilience.

The 10740 design is manufactured with a free length of 1.5", with an outer diameter of 1.031", an inner diameter of 0.929", and a total of 4 coils, expertly designed to deliver consistent compression characteristics including a rate of 5.2 lbs/in.

The 10740CS 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 10740 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.