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3706 - 0.25 Inch, 283 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 0.203 Inch, an I.D. of 0.123 Inch, and a spring rate of 283 Inch Pounds.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name 3706
Ends Closed & Ground
Finish Zinc
Free Length 0.25 in
Inside Diameter 0.123 in
Material Spring Steel
Outside Diameter 0.203 in
Part Type Standard
Rate 283 lbs/in
SKU 3706CS
Solid Length 0.2 in
Suggested Max Deflection 0.04 in
Suggested Max Load 11 lbf
Total Coils 5
Wire Diameter 0.04 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 3706
Ends Closed & Ground
Finish Zinc
Free Length 6.35 mm
Inside Diameter 3.12 mm
Material Spring Steel
Outside Diameter 5.16 mm
Part Type Standard
Rate 49.55 N/mm
SKU 3706CS
Solid Length 5.08 mm
Suggested Max Deflection 1.02 mm
Suggested Max Load 48.93 N
Total Coils 5
Wire Diameter 1.02 mm