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A12-16 - 1.25 Inch, 6.7 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 11 coils and Closed ends. This spring features an O.D. of 0.406 Inch, an I.D. of 0.33 Inch, and a spring rate of 6.7 Inch Pounds.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name A12-16
Ends Closed
Finish None
Free Length 1.25 in
Inside Diameter 0.33 in
Material Music Wire
Outside Diameter 0.406 in
Part Type Standard
Rate 6.7 lbs/in
SKU A12-16CS
Solid Length 0.46 in
Suggested Max Deflection 0.79 in
Suggested Max Load 5.3 lbf
Total Coils 11
Wire Diameter 0.038 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name A12-16
Ends Closed
Finish None
Free Length 31.75 mm
Inside Diameter 8.38 mm
Material Music Wire
Outside Diameter 10.31 mm
Part Type Standard
Rate 1.17 N/mm
SKU A12-16CS
Solid Length 11.68 mm
Suggested Max Deflection 20.07 mm
Suggested Max Load 23.57 N
Total Coils 11
Wire Diameter 0.97 mm

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