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

Compression spring manufactured from Music Wire with 12.5 coils and Closed & Ground ends. This spring features an O.D. of 0.6 Inch, and an I.D. of 0.51 Inch.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name 71725
Ends Closed & Ground
Finish None
Free Length 3 in
Inside Diameter 0.51 in
Material Music Wire
Outside Diameter 0.6 in
Part Type Standard
Rate 3.3 lbs/in
SKU 71725CS
Solid Length 0.56 in
Suggested Max Deflection 2.4 in
Suggested Max Load 8 lbf
Total Coils 12.5
Wire Diameter 0.045 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 71725
Ends Closed & Ground
Finish None
Free Length 76.2 mm
Inside Diameter 12.95 mm
Material Music Wire
Outside Diameter 15.24 mm
Part Type Standard
Rate 0.58 N/mm
SKU 71725CS
Solid Length 14.22 mm
Suggested Max Deflection 60.96 mm
Suggested Max Load 35.58 N
Total Coils 12.5
Wire Diameter 1.14 mm