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12704 - 1.63 Inch, 40 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 6 coils and Closed ends. This spring features an O.D. of 0.984 Inch, an I.D. of 0.796 Inch, and a spring rate of 40 Inch Pounds.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name 12704
Ends Closed
Finish None
Free Length 1.63 in
Inside Diameter 0.796 in
Material Music Wire
Outside Diameter 0.984 in
Part Type Standard
Rate 40 lbs/in
SKU 12704CS
Solid Length 0.66 in
Suggested Max Deflection 0.97 in
Suggested Max Load 38 lbf
Total Coils 6
Wire Diameter 0.094 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 12704
Ends Closed
Finish None
Free Length 41.4 mm
Inside Diameter 20.22 mm
Material Music Wire
Outside Diameter 24.99 mm
Part Type Standard
Rate 7 N/mm
SKU 12704CS
Solid Length 16.76 mm
Suggested Max Deflection 24.64 mm
Suggested Max Load 169.02 N
Total Coils 6
Wire Diameter 2.39 mm