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3964 - 2.19 Inch, 6.7 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 11 coils and Closed & Ground ends. This spring features an O.D. of 0.687 Inch, an I.D. of 0.573 Inch, and a spring rate of 6.7 Inch Pounds.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name 3964
Ends Closed & Ground
Finish Zinc
Free Length 2.19 in
Inside Diameter 0.573 in
Material Spring Steel
Outside Diameter 0.687 in
Part Type Standard
Rate 6.7 lbs/in
SKU 3964CS
Solid Length 0.63 in
Suggested Max Deflection 1.4 in
Suggested Max Load 9.8 lbf
Total Coils 11
Wire Diameter 0.057 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 3964
Ends Closed & Ground
Finish Zinc
Free Length 55.63 mm
Inside Diameter 14.55 mm
Material Spring Steel
Outside Diameter 17.45 mm
Part Type Standard
Rate 1.17 N/mm
SKU 3964CS
Solid Length 16 mm
Suggested Max Deflection 35.56 mm
Suggested Max Load 43.59 N
Total Coils 11
Wire Diameter 1.45 mm

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