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S-1579 - 0.5 Inch 302/304 Stainless Steel Compression Spring

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

Regular compression spring in 302/304 Stainless Steel with 3.5 total coils and Closed & Ground ends. This spring features an O.D. of 0.546 Inch, and an I.D. of 0.452 Inch.

NOTE: The spring rate value for compression springs with 4 coils or less is a reference value.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name S-1579
Ends Closed & Ground
Finish None
Free Length 0.5 in
Inside Diameter 0.452 in
Material 302/304 Stainless Steel
Outside Diameter 0.546 in
Part Type Standard
Rate 33 lbs/in
SKU S-1579CS
Solid Length 0.16 in
Suggested Max Deflection 0.21 in
Suggested Max Load 6.9 lbf
Total Coils 3.5
Wire Diameter 0.047 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name S-1579
Ends Closed & Ground
Finish None
Free Length 12.7 mm
Inside Diameter 11.48 mm
Material 302/304 Stainless Steel
Outside Diameter 13.87 mm
Part Type Standard
Rate 5.78 N/mm
SKU S-1579CS
Solid Length 4.06 mm
Suggested Max Deflection 5.33 mm
Suggested Max Load 30.69 N
Total Coils 3.5
Wire Diameter 1.19 mm