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.

12711 - 0.88 Inch, 33 Inch Pounds Music Wire Compression Spring

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

Regular compression spring in Music Wire with 4 total coils and Closed & Ground ends. This spring features an O.D. of 0.921 Inch, an I.D. of 0.775 Inch, and a spring rate of 33 Inch Pounds.

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 12711
Ends Closed & Ground
Finish None
Free Length 0.88 in
Inside Diameter 0.775 in
Material Music Wire
Outside Diameter 0.921 in
Part Type Standard
Rate 33 lbs/in
SKU 12711CS
Solid Length 0.29 in
Suggested Max Deflection 0.58 in
Suggested Max Load 20 lbf
Total Coils 4
Wire Diameter 0.073 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 12711
Ends Closed & Ground
Finish None
Free Length 22.35 mm
Inside Diameter 19.69 mm
Material Music Wire
Outside Diameter 23.39 mm
Part Type Standard
Rate 5.78 N/mm
SKU 12711CS
Solid Length 7.37 mm
Suggested Max Deflection 14.73 mm
Suggested Max Load 88.96 N
Total Coils 4
Wire Diameter 1.85 mm

You May Also Like

Related Resources

View More Resources