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S-215 - 3.5 Inch, 7.1 Inch Pounds 302/304 Stainless Steel Compression Spring

Inventory Status
In-stock
Estimated Lead Time
In-stock parts: usually ships in 12-24 hours

Compression spring manufactured from 302/304 Stainless Steel with 18.5 coils and Closed & Ground ends. This spring features an O.D. of 0.609 Inch, an I.D. of 0.485 Inch, and a spring rate of 7.1 Inch Pounds.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name S-215
Ends Closed & Ground
Finish None
Free Length 3.5 in
Inside Diameter 0.485 in
Material 302/304 Stainless Steel
Outside Diameter 0.609 in
Part Type Standard
Rate 7.1 lbs/in
SKU S-215CS
Solid Length 1.154 in
Suggested Max Deflection 1.887 in
Suggested Max Load 13.4 lbf
Total Coils 18.5
Wire Diameter 0.0625 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name S-215
Ends Closed & Ground
Finish None
Free Length 88.9 mm
Inside Diameter 12.32 mm
Material 302/304 Stainless Steel
Outside Diameter 15.47 mm
Part Type Standard
Rate 1.24 N/mm
SKU S-215CS
Solid Length 29.31 mm
Suggested Max Deflection 47.93 mm
Suggested Max Load 59.6 N
Total Coils 18.5
Wire Diameter 1.59 mm