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2950 - 0.44 Inch Spring Steel Compression Spring

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

Regular compression spring in Spring Steel with 4 total coils and Closed ends. This spring features an O.D. of 0.343 Inch, and an I.D. of 0.275 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 2950
Ends Closed
Finish Zinc
Free Length 0.44 in
Inside Diameter 0.275 in
Material Spring Steel
Outside Diameter 0.343 in
Part Type Standard
Rate 33 lbs/in
SKU 2950CS
Solid Length 0.17 in
Suggested Max Deflection 0.14 in
Suggested Max Load 4.6 lbf
Total Coils 4
Wire Diameter 0.034 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 2950
Ends Closed
Finish Zinc
Free Length 11.18 mm
Inside Diameter 6.99 mm
Material Spring Steel
Outside Diameter 8.71 mm
Part Type Standard
Rate 5.78 N/mm
SKU 2950CS
Solid Length 4.32 mm
Suggested Max Deflection 3.56 mm
Suggested Max Load 20.46 N
Total Coils 4
Wire Diameter 0.86 mm