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12657 - 1 Inch, 24 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 7 coils and Closed & Ground ends. This spring features an O.D. of 0.437 Inch, an I.D. of 0.343 Inch, and a spring rate of 24 Inch Pounds.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name 12657
Ends Closed & Ground
Finish None
Free Length 1 in
Inside Diameter 0.343 in
Material Music Wire
Outside Diameter 0.437 in
Part Type Standard
Rate 24 lbs/in
SKU 12657CS
Solid Length 0.33 in
Suggested Max Deflection 0.53 in
Suggested Max Load 13 lbf
Total Coils 7
Wire Diameter 0.047 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 12657
Ends Closed & Ground
Finish None
Free Length 25.4 mm
Inside Diameter 8.71 mm
Material Music Wire
Outside Diameter 11.1 mm
Part Type Standard
Rate 4.2 N/mm
SKU 12657CS
Solid Length 8.38 mm
Suggested Max Deflection 13.46 mm
Suggested Max Load 57.82 N
Total Coils 7
Wire Diameter 1.19 mm

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