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M-84 - 0.63 Inch, 1.4 Inch Pounds Music Wire Compression Spring

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

Compression spring manufactured from Music Wire with 8 coils and Closed ends. This spring features an O.D. of 0.39 Inch, an I.D. of 0.344 Inch, and a spring rate of 1.4 Inch Pounds.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name M-84
Ends Closed
Finish Black Oxide
Free Length 0.63 in
Inside Diameter 0.344 in
Material Music Wire
Outside Diameter 0.39 in
Part Type Standard
Rate 1.4 lbs/in
SKU M-84CS
Solid Length 0.18 in
Suggested Max Deflection 0.44 in
Suggested Max Load 0.6 lbf
Total Coils 8
Wire Diameter 0.023 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name M-84
Ends Closed
Finish Black Oxide
Free Length 16 mm
Inside Diameter 8.74 mm
Material Music Wire
Outside Diameter 9.91 mm
Part Type Standard
Rate 0.25 N/mm
SKU M-84CS
Solid Length 4.57 mm
Suggested Max Deflection 11.18 mm
Suggested Max Load 2.67 N
Total Coils 8
Wire Diameter 0.58 mm