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S-1045 - 1.13 Inch, 117 Inch Pounds 302/304 Stainless Steel Compression Spring

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

Regular compression spring in 302/304 Stainless Steel with 4 total coils and Closed & Ground ends. This spring features an O.D. of 1.203 Inch, an I.D. of 0.963 Inch, and a spring rate of 117 Inch Pounds.

NOTE: The spring rate value for compression springs with 4 coils or less is a reference value.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name S-1045
Ends Closed & Ground
Finish None
Free Length 1.13 in
Inside Diameter 0.963 in
Material 302/304 Stainless Steel
Outside Diameter 1.203 in
Part Type Standard
Rate 117 lbs/in
SKU S-1045CS
Solid Length 0.45 in
Suggested Max Deflection 0.36 in
Suggested Max Load 42 lbf
Total Coils 4
Wire Diameter 0.12 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name S-1045
Ends Closed & Ground
Finish None
Free Length 28.7 mm
Inside Diameter 24.46 mm
Material 302/304 Stainless Steel
Outside Diameter 30.56 mm
Part Type Standard
Rate 20.49 N/mm
SKU S-1045CS
Solid Length 11.43 mm
Suggested Max Deflection 9.14 mm
Suggested Max Load 186.82 N
Total Coils 4
Wire Diameter 3.05 mm