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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 17 coils and Closed & Ground ends. This spring features an O.D. of 0.375 Inch, and an I.D. of 0.275 Inch.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name 2579
Ends Closed & Ground
Finish Zinc
Free Length 2 in
Inside Diameter 0.275 in
Material Music Wire
Outside Diameter 0.375 in
Part Type Standard
Rate 17 lbs/in
SKU 2579CS
Solid Length 0.85 in
Suggested Max Deflection 0.93 in
Suggested Max Load 16 lbf
Total Coils 17
Wire Diameter 0.05 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 2579
Ends Closed & Ground
Finish Zinc
Free Length 50.8 mm
Inside Diameter 6.99 mm
Material Music Wire
Outside Diameter 9.53 mm
Part Type Standard
Rate 2.98 N/mm
SKU 2579CS
Solid Length 21.59 mm
Suggested Max Deflection 23.62 mm
Suggested Max Load 71.17 N
Total Coils 17
Wire Diameter 1.27 mm