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S-429 - 3.06 Inch, 15 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 11.5 coils and Closed & Ground ends. This spring features an O.D. of 0.968 Inch, an I.D. of 0.78 Inch, and a spring rate of 15 Inch Pounds.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name S-429
Ends Closed & Ground
Finish None
Free Length 3.06 in
Inside Diameter 0.78 in
Material 302/304 Stainless Steel
Outside Diameter 0.968 in
Part Type Standard
Rate 15 lbs/in
SKU S-429CS
Solid Length 1.08 in
Suggested Max Deflection 1.7 in
Suggested Max Load 26 lbf
Total Coils 11.5
Wire Diameter 0.094 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name S-429
Ends Closed & Ground
Finish None
Free Length 77.72 mm
Inside Diameter 19.81 mm
Material 302/304 Stainless Steel
Outside Diameter 24.59 mm
Part Type Standard
Rate 2.63 N/mm
SKU S-429CS
Solid Length 27.43 mm
Suggested Max Deflection 43.18 mm
Suggested Max Load 115.65 N
Total Coils 11.5
Wire Diameter 2.39 mm