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.

WW-57 - 0.41 Inch 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 6.5 coils and Closed & Ground ends. This spring features an O.D. of 0.25 Inch, and an I.D. of 0.162 Inch.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name WW-57
Ends Closed & Ground
Finish None
Free Length 0.41 in
Inside Diameter 0.162 in
Material 302/304 Stainless Steel
Outside Diameter 0.25 in
Part Type Standard
Rate 119 lbs/in
SKU WW-57CS
Solid Length 0.29 in
Suggested Max Deflection 0.1 in
Suggested Max Load 12 lbf
Total Coils 6.5
Wire Diameter 0.044 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name WW-57
Ends Closed & Ground
Finish None
Free Length 10.41 mm
Inside Diameter 4.11 mm
Material 302/304 Stainless Steel
Outside Diameter 6.35 mm
Part Type Standard
Rate 20.84 N/mm
SKU WW-57CS
Solid Length 7.37 mm
Suggested Max Deflection 2.54 mm
Suggested Max Load 53.38 N
Total Coils 6.5
Wire Diameter 1.12 mm