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M-34 - 0.41 Inch, 66 Inch Pounds 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 ends. This spring features an O.D. of 0.219 Inch, an I.D. of 0.161 Inch, and a spring rate of 66 Inch Pounds.

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 M-34
Ends Closed
Finish None
Free Length 0.41 in
Inside Diameter 0.161 in
Material 302/304 Stainless Steel
Outside Diameter 0.219 in
Part Type Standard
Rate 66 lbs/in
SKU M-34CS
Solid Length 0.15 in
Suggested Max Deflection 0.06 in
Suggested Max Load 4.1 lbf
Total Coils 4
Wire Diameter 0.029 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name M-34
Ends Closed
Finish None
Free Length 10.41 mm
Inside Diameter 4.09 mm
Material 302/304 Stainless Steel
Outside Diameter 5.56 mm
Part Type Standard
Rate 11.56 N/mm
SKU M-34CS
Solid Length 3.81 mm
Suggested Max Deflection 1.52 mm
Suggested Max Load 18.24 N
Total Coils 4
Wire Diameter 0.74 mm