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3409 - 1.63 Inch, 39 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 5 coils and Closed & Ground ends. This spring features an O.D. of 1.296 Inch, an I.D. of 1.08 Inch, and a spring rate of 39 Inch Pounds.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name 3409
Ends Closed & Ground
Finish Zinc
Free Length 1.63 in
Inside Diameter 1.08 in
Material Spring Steel
Outside Diameter 1.296 in
Part Type Standard
Rate 39 lbs/in
SKU 3409CS
Solid Length 0.54 in
Suggested Max Deflection 0.83 in
Suggested Max Load 32 lbf
Total Coils 5
Wire Diameter 0.108 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 3409
Ends Closed & Ground
Finish Zinc
Free Length 41.4 mm
Inside Diameter 27.43 mm
Material Spring Steel
Outside Diameter 32.92 mm
Part Type Standard
Rate 6.83 N/mm
SKU 3409CS
Solid Length 13.72 mm
Suggested Max Deflection 21.08 mm
Suggested Max Load 142.34 N
Total Coils 5
Wire Diameter 2.74 mm