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M-31 - 0.19 Inch, 103 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 5 coils and Closed & Ground ends. This spring features an O.D. of 0.172 Inch, an I.D. of 0.114 Inch, and a spring rate of 103 Inch Pounds.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name M-31
Ends Closed & Ground
Finish None
Free Length 0.19 in
Inside Diameter 0.114 in
Material 302/304 Stainless Steel
Outside Diameter 0.172 in
Part Type Standard
Rate 103 lbs/in
SKU M-31CS
Solid Length 0.15 in
Suggested Max Deflection 0.04 in
Suggested Max Load 4.4 lbf
Total Coils 5
Wire Diameter 0.029 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name M-31
Ends Closed & Ground
Finish None
Free Length 4.83 mm
Inside Diameter 2.9 mm
Material 302/304 Stainless Steel
Outside Diameter 4.37 mm
Part Type Standard
Rate 18.04 N/mm
SKU M-31CS
Solid Length 3.81 mm
Suggested Max Deflection 1.02 mm
Suggested Max Load 19.57 N
Total Coils 5
Wire Diameter 0.74 mm