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Inventory Status
Limited Availability
Estimated Lead Time
In-stock parts: usually ships in 12-24 hours

Regular compression spring in Hard Drawn with 4 total coils and Closed & Ground ends. This spring features an O.D. of 4 Inch, and an I.D. of 2.812 Inch.

NOTE: The spring rate value for compression springs with 4 coils or less is a reference value.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name 4082
Ends Closed & Ground
Finish None
Free Length 6.25 in
Inside Diameter 2.812 in
Material Hard Drawn
Outside Diameter 4 in
Part Type Standard
Rate 2265 lbs/in
SKU 4082CS
Solid Length 2.38 in
Suggested Max Deflection 0.51 in
Suggested Max Load 1145 lbf
Total Coils 4
Wire Diameter 0.594 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 4082
Ends Closed & Ground
Finish None
Free Length 158.75 mm
Inside Diameter 71.42 mm
Material Hard Drawn
Outside Diameter 101.6 mm
Part Type Standard
Rate 396.6 N/mm
SKU 4082CS
Solid Length 60.45 mm
Suggested Max Deflection 12.95 mm
Suggested Max Load 5092.96 N
Total Coils 4
Wire Diameter 15.09 mm