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71338 - 2.5 Inch, 4.5 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 14 coils and Closed & Ground ends. This spring features an O.D. of 0.42 Inch, an I.D. of 0.344 Inch, and a spring rate of 4.5 Inch Pounds.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name 71338
Ends Closed & Ground
Finish None
Free Length 2.5 in
Inside Diameter 0.344 in
Material Music Wire
Outside Diameter 0.42 in
Part Type Standard
Rate 4.5 lbs/in
SKU 71338CS
Solid Length 0.53 in
Suggested Max Deflection 1.6 in
Suggested Max Load 7 lbf
Total Coils 14
Wire Diameter 0.038 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 71338
Ends Closed & Ground
Finish None
Free Length 63.5 mm
Inside Diameter 8.74 mm
Material Music Wire
Outside Diameter 10.67 mm
Part Type Standard
Rate 0.79 N/mm
SKU 71338CS
Solid Length 13.46 mm
Suggested Max Deflection 40.64 mm
Suggested Max Load 31.14 N
Total Coils 14
Wire Diameter 0.97 mm

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