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71815SCS - 3.25" 302/304 Stainless Steel Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from 302/304 stainless steel with 17.1 coils and closed & ground ends. This spring features an O.D. of 0.6", and an I.D. of 0.438".

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 71815S
Ends Closed & Ground
Finish None
Free Length 3.25 in
Inside Diameter 0.438 in
Material 302/304 Stainless Steel
Outside Diameter 0.6 in
Part Type Standard
Rate 27 lbs/in
SKU 71815SCS
Solid Length 1.399 in
Suggested Max Deflection 1.054 in
Suggested Max Load 29 lbf
Total Coils 17.1
Wire Diameter 0.082 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 71815S
Ends Closed & Ground
Finish None
Free Length 82.55 mm
Inside Diameter 11.13 mm
Material 302/304 Stainless Steel
Outside Diameter 15.24 mm
Part Type Standard
Rate 4.73 N/mm
SKU 71815SCS
Solid Length 35.53 mm
Suggested Max Deflection 26.77 mm
Suggested Max Load 128.99 N
Total Coils 17.1
Wire Diameter 2.08 mm
The compression spring 71815SCS is an essential component designed for applications requiring reliable force and energy storage. Crafted from high-quality 302/304 stainless steel, the 71815S compression spring design exhibits exceptional tensile strength and resilience.

The 71815S design is manufactured with a free length of 3.25", with an outer diameter of 0.6", an inner diameter of 0.438", and a total of 17.1 coils, expertly designed to deliver consistent compression characteristics including a rate of 27 lbs/in.

The 71815SCS 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 71815S 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.