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

Compression spring manufactured from Spring Steel with 39 coils and Closed ends. This spring features an O.D. of 0.453 Inch, and an I.D. of 0.285 Inch.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name 4172
Ends Closed
Finish Zinc
Free Length 5 in
Inside Diameter 0.285 in
Material Spring Steel
Outside Diameter 0.453 in
Part Type Standard
Rate 38 lbs/in
SKU 4172CS
Solid Length 3.36 in
Suggested Max Deflection 1.1 in
Suggested Max Load 42 lbf
Total Coils 39
Wire Diameter 0.084 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 4172
Ends Closed
Finish Zinc
Free Length 127 mm
Inside Diameter 7.24 mm
Material Spring Steel
Outside Diameter 11.51 mm
Part Type Standard
Rate 6.65 N/mm
SKU 4172CS
Solid Length 85.34 mm
Suggested Max Deflection 27.94 mm
Suggested Max Load 186.82 N
Total Coils 39
Wire Diameter 2.13 mm