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S-380 - 4.13 Inch, 12 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 7.67 coils and Closed & Ground ends. This spring features an O.D. of 1.953 Inch, an I.D. of 1.683 Inch, and a spring rate of 12 Inch Pounds.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name S-380
Ends Closed & Ground
Finish None
Free Length 4.13 in
Inside Diameter 1.683 in
Material 302/304 Stainless Steel
Outside Diameter 1.953 in
Part Type Standard
Rate 12 lbs/in
SKU S-380CS
Solid Length 1.03 in
Suggested Max Deflection 2.9 in
Suggested Max Load 35 lbf
Total Coils 7.67
Wire Diameter 0.135 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name S-380
Ends Closed & Ground
Finish None
Free Length 104.9 mm
Inside Diameter 42.75 mm
Material 302/304 Stainless Steel
Outside Diameter 49.61 mm
Part Type Standard
Rate 2.1 N/mm
SKU S-380CS
Solid Length 26.16 mm
Suggested Max Deflection 73.66 mm
Suggested Max Load 155.68 N
Total Coils 7.67
Wire Diameter 3.43 mm