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3420 - 4.44 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 10 coils and Closed & Ground ends. This spring features an O.D. of 1.937 Inch, and an I.D. of 1.371 Inch.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name 3420
Ends Closed & Ground
Finish Black Oxide
Free Length 4.44 in
Inside Diameter 1.371 in
Material Spring Steel
Outside Diameter 1.937 in
Part Type Standard
Rate 254 lbs/in
SKU 3420CS
Solid Length 2.83 in
Suggested Max Deflection 1.2 in
Suggested Max Load 304 lbf
Total Coils 10
Wire Diameter 0.283 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 3420
Ends Closed & Ground
Finish Black Oxide
Free Length 112.78 mm
Inside Diameter 34.82 mm
Material Spring Steel
Outside Diameter 49.2 mm
Part Type Standard
Rate 44.48 N/mm
SKU 3420CS
Solid Length 71.88 mm
Suggested Max Deflection 30.48 mm
Suggested Max Load 1352.19 N
Total Coils 10
Wire Diameter 7.19 mm