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

Compression spring manufactured from Spring Steel with 7.5 coils and Closed ends. This spring features an O.D. of 0.406 Inch, and an I.D. of 0.281 Inch.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name A-49
Ends Closed
Finish Zinc
Free Length 1 in
Inside Diameter 0.281 in
Material Spring Steel
Outside Diameter 0.406 in
Part Type Standard
Rate 95 lbs/in
SKU A-49CS
Solid Length 0.53 in
Suggested Max Deflection 0.21 in
Suggested Max Load 20 lbf
Total Coils 7.5
Wire Diameter 0.0625 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name A-49
Ends Closed
Finish Zinc
Free Length 25.4 mm
Inside Diameter 7.14 mm
Material Spring Steel
Outside Diameter 10.31 mm
Part Type Standard
Rate 16.63 N/mm
SKU A-49CS
Solid Length 13.46 mm
Suggested Max Deflection 5.33 mm
Suggested Max Load 88.96 N
Total Coils 7.5
Wire Diameter 1.59 mm