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K-87 - 0.41 Inch 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 4.25 coils and Closed & Ground ends. This spring features an O.D. of 0.36 Inch, and an I.D. of 0.222 Inch.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name K-87
Ends Closed & Ground
Finish Zinc
Free Length 0.41 in
Inside Diameter 0.222 in
Material Spring Steel
Outside Diameter 0.36 in
Part Type Standard
Rate 594 lbs/in
SKU K-87CS
Solid Length 0.29 in
Suggested Max Deflection 0.05 in
Suggested Max Load 31 lbf
Total Coils 4.25
Wire Diameter 0.069 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name K-87
Ends Closed & Ground
Finish Zinc
Free Length 10.41 mm
Inside Diameter 5.64 mm
Material Spring Steel
Outside Diameter 9.14 mm
Part Type Standard
Rate 104.01 N/mm
SKU K-87CS
Solid Length 7.37 mm
Suggested Max Deflection 1.27 mm
Suggested Max Load 137.89 N
Total Coils 4.25
Wire Diameter 1.75 mm