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.

MM-51 - 1.5 Inch 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 8.5 coils and Closed & Ground ends. This spring features an O.D. of 0.796 Inch, and an I.D. of 0.596 Inch.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name MM-51
Ends Closed & Ground
Finish None
Free Length 1.5 in
Inside Diameter 0.596 in
Material 302/304 Stainless Steel
Outside Diameter 0.796 in
Part Type Standard
Rate 58 lbs/in
SKU MM-51CS
Solid Length 0.85 in
Suggested Max Deflection 0.65 in
Suggested Max Load 38 lbf
Total Coils 8.5
Wire Diameter 0.1 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name MM-51
Ends Closed & Ground
Finish None
Free Length 38.1 mm
Inside Diameter 15.14 mm
Material 302/304 Stainless Steel
Outside Diameter 20.22 mm
Part Type Standard
Rate 10.16 N/mm
SKU MM-51CS
Solid Length 21.59 mm
Suggested Max Deflection 16.51 mm
Suggested Max Load 169.02 N
Total Coils 8.5
Wire Diameter 2.54 mm