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.

3180 - 3.44 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 11.5 coils and Closed & Ground ends. This spring features an O.D. of 1.125 Inch, and an I.D. of 0.749 Inch.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name 3180
Ends Closed & Ground
Finish Zinc
Free Length 3.44 in
Inside Diameter 0.749 in
Material Spring Steel
Outside Diameter 1.125 in
Part Type Standard
Rate 230 lbs/in
SKU 3180CS
Solid Length 2.16 in
Suggested Max Deflection 0.71 in
Suggested Max Load 162 lbf
Total Coils 11.5
Wire Diameter 0.188 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 3180
Ends Closed & Ground
Finish Zinc
Free Length 87.38 mm
Inside Diameter 19.02 mm
Material Spring Steel
Outside Diameter 28.58 mm
Part Type Standard
Rate 40.27 N/mm
SKU 3180CS
Solid Length 54.86 mm
Suggested Max Deflection 18.03 mm
Suggested Max Load 720.58 N
Total Coils 11.5
Wire Diameter 4.78 mm