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.

72709S - 1 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 4 total coils and Closed & Ground ends. This spring features an O.D. of 1.225 Inch, and an I.D. of 0.929 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 72709S
Ends Closed & Ground
Finish None
Free Length 1 in
Inside Diameter 0.929 in
Material 302/304 Stainless Steel
Outside Diameter 1.225 in
Part Type Standard
Rate 229 lbs/in
SKU 72709SCS
Solid Length 0.59 in
Suggested Max Deflection 0.32 in
Suggested Max Load 73 lbf
Total Coils 4
Wire Diameter 0.148 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 72709S
Ends Closed & Ground
Finish None
Free Length 25.4 mm
Inside Diameter 23.6 mm
Material 302/304 Stainless Steel
Outside Diameter 31.12 mm
Part Type Standard
Rate 40.1 N/mm
SKU 72709SCS
Solid Length 14.99 mm
Suggested Max Deflection 8.13 mm
Suggested Max Load 324.7 N
Total Coils 4
Wire Diameter 3.76 mm