This browser is no longer supported. Upgrade to Microsoft Edge or switch to a supported browser, like Chrome, Safari, or Firefox, to explore the MW Components website.

We're sorry for the inconvenience.

A9-58 - 1.06 Inch, 6.8 Inch Pounds 302/304 Stainless Steel Compression Spring

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

Compression spring manufactured from 302/304 Stainless Steel with 15.5 coils and Closed ends. This spring features an O.D. of 0.266 Inch, an I.D. of 0.204 Inch, and a spring rate of 6.8 Inch Pounds.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name A9-58
Ends Closed
Finish None
Free Length 1.06 in
Inside Diameter 0.204 in
Material 302/304 Stainless Steel
Outside Diameter 0.266 in
Part Type Standard
Rate 6.8 lbs/in
SKU A9-58CS
Solid Length 0.51 in
Suggested Max Deflection 0.55 in
Suggested Max Load 3.7 lbf
Total Coils 15.5
Wire Diameter 0.031 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name A9-58
Ends Closed
Finish None
Free Length 26.92 mm
Inside Diameter 5.18 mm
Material 302/304 Stainless Steel
Outside Diameter 6.76 mm
Part Type Standard
Rate 1.19 N/mm
SKU A9-58CS
Solid Length 12.95 mm
Suggested Max Deflection 13.97 mm
Suggested Max Load 16.46 N
Total Coils 15.5
Wire Diameter 0.79 mm