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1525 - 1 Inch, 2.1 Inch Pounds Spring Steel Compression Spring

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

Compression spring manufactured from Spring Steel with 11 coils and Closed ends. This spring features an O.D. of 0.484 Inch, an I.D. of 0.418 Inch, and a spring rate of 2.1 Inch Pounds.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name 1525
Ends Closed
Finish Zinc
Free Length 1 in
Inside Diameter 0.418 in
Material Spring Steel
Outside Diameter 0.484 in
Part Type Standard
Rate 2.1 lbs/in
SKU 1525CS
Solid Length 0.4 in
Suggested Max Deflection 0.6 in
Suggested Max Load 1.2 lbf
Total Coils 11
Wire Diameter 0.033 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 1525
Ends Closed
Finish Zinc
Free Length 25.4 mm
Inside Diameter 10.62 mm
Material Spring Steel
Outside Diameter 12.29 mm
Part Type Standard
Rate 0.37 N/mm
SKU 1525CS
Solid Length 10.16 mm
Suggested Max Deflection 15.24 mm
Suggested Max Load 5.34 N
Total Coils 11
Wire Diameter 0.84 mm