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S-810CS - 1.25" 302/304 Stainless Steel Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from 302/304 stainless steel with 11 coils and closed & ground ends. This spring features an O.D. of 0.437", and an I.D. of 0.293".

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name S-810
Ends Closed & Ground
Finish None
Free Length 1.25 in
Inside Diameter 0.293 in
Material 302/304 Stainless Steel
Outside Diameter 0.437 in
Part Type Standard
Rate 76 lbs/in
SKU S-810CS
Solid Length 0.79 in
Suggested Max Deflection 0.34 in
Suggested Max Load 26 lbf
Total Coils 11
Wire Diameter 0.072 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name S-810
Ends Closed & Ground
Finish None
Free Length 31.75 mm
Inside Diameter 7.44 mm
Material 302/304 Stainless Steel
Outside Diameter 11.1 mm
Part Type Standard
Rate 13.31 N/mm
SKU S-810CS
Solid Length 20.07 mm
Suggested Max Deflection 8.64 mm
Suggested Max Load 115.65 N
Total Coils 11
Wire Diameter 1.83 mm
The S-810CS compression spring is a meticulously engineered component designed for a wide range of industrial applications requiring reliable performance and durability. Crafted from premium 0.072" diameter 302/304 stainless steel, the S-810 spring design exhibits reliable strength across its 11 active coils, withstanding repeated compression cycles with a maximum load of 26 lbf without succumbing to fatigue.

We manufacture the S-810 design to provide a compression spring that is 1.25" long at rest and provides a consistent rate of 76 lbs/in along its recommended maximum of 0.34" deflection. For best results, your application should fully accommodate the inner (0.293") and outer (0.437") diameters of this spring and be designed for its closed & ground end configuration.