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12420 - 2.75 Inch, 0.89 Inch Pounds Spring Steel Compression Spring

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

Compression spring manufactured from Spring Steel with 6 coils and Closed ends. This spring features an O.D. of 1.375 Inch, an I.D. of 1.277 Inch, and a spring rate of 0.89 Inch Pounds.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name 12420
Ends Closed
Finish Zinc
Free Length 2.75 in
Inside Diameter 1.277 in
Material Spring Steel
Outside Diameter 1.375 in
Part Type Standard
Rate 0.89 lbs/in
SKU 12420CS
Solid Length 0.34 in
Suggested Max Deflection 2.4 in
Suggested Max Load 2.1 lbf
Total Coils 6
Wire Diameter 0.049 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 12420
Ends Closed
Finish Zinc
Free Length 69.85 mm
Inside Diameter 32.44 mm
Material Spring Steel
Outside Diameter 34.93 mm
Part Type Standard
Rate 0.16 N/mm
SKU 12420CS
Solid Length 8.64 mm
Suggested Max Deflection 60.96 mm
Suggested Max Load 9.34 N
Total Coils 6
Wire Diameter 1.24 mm

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