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3056 - 4 Inch, 1.5 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 13 coils and Closed ends. This spring features an O.D. of 1.406 Inch, an I.D. of 1.262 Inch, and a spring rate of 1.5 Inch Pounds.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name 3056
Ends Closed
Finish Zinc
Free Length 4 in
Inside Diameter 1.262 in
Material Spring Steel
Outside Diameter 1.406 in
Part Type Standard
Rate 1.5 lbs/in
SKU 3056CS
Solid Length 1.01 in
Suggested Max Deflection 3 in
Suggested Max Load 4.4 lbf
Total Coils 13
Wire Diameter 0.072 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 3056
Ends Closed
Finish Zinc
Free Length 101.6 mm
Inside Diameter 32.05 mm
Material Spring Steel
Outside Diameter 35.71 mm
Part Type Standard
Rate 0.26 N/mm
SKU 3056CS
Solid Length 25.65 mm
Suggested Max Deflection 76.2 mm
Suggested Max Load 19.57 N
Total Coils 13
Wire Diameter 1.83 mm