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K-19 - 0.5 Inch Spring Steel Compression Spring

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

Regular compression spring in Spring Steel with 4 total coils and Closed ends. This spring features an O.D. of 0.562 Inch, and an I.D. of 0.478 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 K-19
Ends Closed
Finish Gold Iridite
Free Length 0.5 in
Inside Diameter 0.478 in
Material Spring Steel
Outside Diameter 0.562 in
Part Type Standard
Rate 16 lbs/in
SKU K-19CS
Solid Length 0.21 in
Suggested Max Deflection 0.29 in
Suggested Max Load 4.6 lbf
Total Coils 4
Wire Diameter 0.042 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name K-19
Ends Closed
Finish Gold Iridite
Free Length 12.7 mm
Inside Diameter 12.14 mm
Material Spring Steel
Outside Diameter 14.27 mm
Part Type Standard
Rate 2.8 N/mm
SKU K-19CS
Solid Length 5.33 mm
Suggested Max Deflection 7.37 mm
Suggested Max Load 20.46 N
Total Coils 4
Wire Diameter 1.07 mm