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3669 - 0.44 Inch, 64 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 0.328 Inch, an I.D. of 0.244 Inch, and a spring rate of 64 Inch Pounds.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name 3669
Ends Closed & Ground
Finish Zinc
Free Length 0.44 in
Inside Diameter 0.244 in
Material Spring Steel
Outside Diameter 0.328 in
Part Type Standard
Rate 64 lbs/in
SKU 3669CS
Solid Length 0.21 in
Suggested Max Deflection 0.13 in
Suggested Max Load 8.5 lbf
Total Coils 5
Wire Diameter 0.042 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 3669
Ends Closed & Ground
Finish Zinc
Free Length 11.18 mm
Inside Diameter 6.2 mm
Material Spring Steel
Outside Diameter 8.33 mm
Part Type Standard
Rate 11.21 N/mm
SKU 3669CS
Solid Length 5.33 mm
Suggested Max Deflection 3.3 mm
Suggested Max Load 37.81 N
Total Coils 5
Wire Diameter 1.07 mm