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

Regular compression spring in Music Wire with 4 total coils and Closed ends. This spring features an O.D. of 0.609 Inch, and an I.D. of 0.569 Inch.

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 2574
Ends Closed
Finish Zinc
Free Length 0.31 in
Inside Diameter 0.569 in
Material Music Wire
Outside Diameter 0.609 in
Part Type Standard
Rate 0.56 lbs/in
SKU 2574CS
Solid Length 0.1 in
Suggested Max Deflection 0.21 in
Suggested Max Load 0.12 lbf
Total Coils 4
Wire Diameter 0.02 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 2574
Ends Closed
Finish Zinc
Free Length 7.87 mm
Inside Diameter 14.45 mm
Material Music Wire
Outside Diameter 15.47 mm
Part Type Standard
Rate 0.1 N/mm
SKU 2574CS
Solid Length 2.54 mm
Suggested Max Deflection 5.33 mm
Suggested Max Load 0.53 N
Total Coils 4
Wire Diameter 0.51 mm