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FF-82 - 1.31 Inch, 9.9 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 12 coils and Closed ends. This spring features an O.D. of 0.5 Inch, an I.D. of 0.4 Inch, and a spring rate of 9.9 Inch Pounds.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name FF-82
Ends Closed
Finish Zinc
Free Length 1.31 in
Inside Diameter 0.4 in
Material Spring Steel
Outside Diameter 0.5 in
Part Type Standard
Rate 9.9 lbs/in
SKU FF-82CS
Solid Length 0.65 in
Suggested Max Deflection 0.66 in
Suggested Max Load 6.5 lbf
Total Coils 12
Wire Diameter 0.05 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name FF-82
Ends Closed
Finish Zinc
Free Length 33.27 mm
Inside Diameter 10.16 mm
Material Spring Steel
Outside Diameter 12.7 mm
Part Type Standard
Rate 1.73 N/mm
SKU FF-82CS
Solid Length 16.51 mm
Suggested Max Deflection 16.76 mm
Suggested Max Load 28.91 N
Total Coils 12
Wire Diameter 1.27 mm