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3456 - 1.31 Inch, 959 Inch Pounds Spring Steel Compression Spring

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

Regular compression spring in Spring Steel with 4 total coils and Closed & Ground ends. This spring features an O.D. of 1.468 Inch, an I.D. of 1.018 Inch, and a spring rate of 959 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 3456
Ends Closed & Ground
Finish Zinc
Free Length 1.31 in
Inside Diameter 1.018 in
Material Spring Steel
Outside Diameter 1.468 in
Part Type Standard
Rate 959 lbs/in
SKU 3456CS
Solid Length 0.9 in
Suggested Max Deflection 0.22 in
Suggested Max Load 207 lbf
Total Coils 4
Wire Diameter 0.225 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 3456
Ends Closed & Ground
Finish Zinc
Free Length 33.27 mm
Inside Diameter 25.86 mm
Material Spring Steel
Outside Diameter 37.29 mm
Part Type Standard
Rate 167.92 N/mm
SKU 3456CS
Solid Length 22.86 mm
Suggested Max Deflection 5.59 mm
Suggested Max Load 920.74 N
Total Coils 4
Wire Diameter 5.72 mm