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.

10731 - 3.31 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 19.8 coils and Closed & Ground ends. This spring features an O.D. of 0.765 Inch, and an I.D. of 0.669 Inch.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name 10731
Ends Closed & Ground
Finish Zinc
Free Length 3.31 in
Inside Diameter 0.669 in
Material Spring Steel
Outside Diameter 0.765 in
Part Type Standard
Rate 1.2 lbs/in
SKU 10731CS
Solid Length 0.95 in
Suggested Max Deflection 2.4 in
Suggested Max Load 2.8 lbf
Total Coils 19.8
Wire Diameter 0.048 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 10731
Ends Closed & Ground
Finish Zinc
Free Length 84.07 mm
Inside Diameter 16.99 mm
Material Spring Steel
Outside Diameter 19.43 mm
Part Type Standard
Rate 0.21 N/mm
SKU 10731CS
Solid Length 24.13 mm
Suggested Max Deflection 60.96 mm
Suggested Max Load 12.45 N
Total Coils 19.8
Wire Diameter 1.22 mm