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S-1280CS - 0.25" 302/304 Stainless Steel Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from 302/304 stainless steel with 5.5 coils and closed & ground ends. This spring features an O.D. of 0.188", and an I.D. of 0.138".

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name S-1280
Ends Closed & Ground
Finish None
Free Length 0.25 in
Inside Diameter 0.138 in
Material 302/304 Stainless Steel
Outside Diameter 0.188 in
Part Type Standard
Rate 33 lbs/in
SKU S-1280CS
Solid Length 0.14 in
Suggested Max Deflection 0.09 in
Suggested Max Load 3.1 lbf
Total Coils 5.5
Wire Diameter 0.025 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name S-1280
Ends Closed & Ground
Finish None
Free Length 6.35 mm
Inside Diameter 3.51 mm
Material 302/304 Stainless Steel
Outside Diameter 4.78 mm
Part Type Standard
Rate 5.78 N/mm
SKU S-1280CS
Solid Length 3.56 mm
Suggested Max Deflection 2.29 mm
Suggested Max Load 13.79 N
Total Coils 5.5
Wire Diameter 0.64 mm
The compression spring S-1280CS is an essential component designed for applications requiring reliable force and energy storage. Crafted from high-quality 302/304 stainless steel, the S-1280 compression spring design exhibits exceptional tensile strength and resilience.

The S-1280 design is manufactured with a free length of 0.25", with an outer diameter of 0.188", an inner diameter of 0.138", and a total of 5.5 coils, expertly designed to deliver consistent compression characteristics including a rate of 33 lbs/in.

The S-1280CS 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 S-1280 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.