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3125 - 4.31 Inch 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 12 coils and Closed & Ground ends. This spring features an O.D. of 0.938 Inch, and an I.D. of 0.798 Inch.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name 3125
Ends Closed & Ground
Finish Zinc
Free Length 4.31 in
Inside Diameter 0.798 in
Material Spring Steel
Outside Diameter 0.938 in
Part Type Standard
Rate 5.3 lbs/in
SKU 3125CS
Solid Length 0.84 in
Suggested Max Deflection 2.4 in
Suggested Max Load 13 lbf
Total Coils 12
Wire Diameter 0.07 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 3125
Ends Closed & Ground
Finish Zinc
Free Length 109.47 mm
Inside Diameter 20.27 mm
Material Spring Steel
Outside Diameter 23.83 mm
Part Type Standard
Rate 0.93 N/mm
SKU 3125CS
Solid Length 21.34 mm
Suggested Max Deflection 60.96 mm
Suggested Max Load 57.82 N
Total Coils 12
Wire Diameter 1.78 mm