This browser is no longer supported. Upgrade to Microsoft Edge or switch to a supported browser, like Chrome, Safari, or Firefox, to explore the MW Components website.

We're sorry for the inconvenience.

K-39 - 1 Inch, 5.1 Inch Pounds 302/304 Stainless Steel Compression Spring

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

Compression spring manufactured from 302/304 Stainless Steel with 13 coils and Closed ends. This spring features an O.D. of 0.219 Inch, an I.D. of 0.171 Inch, and a spring rate of 5.1 Inch Pounds.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name K-39
Ends Closed
Finish None
Free Length 1 in
Inside Diameter 0.171 in
Material 302/304 Stainless Steel
Outside Diameter 0.219 in
Part Type Standard
Rate 5.1 lbs/in
SKU K-39CS
Solid Length 0.34 in
Suggested Max Deflection 0.49 in
Suggested Max Load 2.5 lbf
Total Coils 13
Wire Diameter 0.024 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name K-39
Ends Closed
Finish None
Free Length 25.4 mm
Inside Diameter 4.34 mm
Material 302/304 Stainless Steel
Outside Diameter 5.56 mm
Part Type Standard
Rate 0.89 N/mm
SKU K-39CS
Solid Length 8.64 mm
Suggested Max Deflection 12.45 mm
Suggested Max Load 11.12 N
Total Coils 13
Wire Diameter 0.61 mm

You May Also Like

Related Resources

View More Resources