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385 - 11.5 Inch, 12 Inch Pounds Hard Drawn Compression Spring

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

Compression spring manufactured from Hard Drawn with 18 coils and Closed ends. This spring features an O.D. of 1.062 Inch, an I.D. of 0.852 Inch, and a spring rate of 12 Inch Pounds.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name 385
Ends Closed
Finish Zinc
Free Length 11.5 in
Inside Diameter 0.852 in
Material Hard Drawn
Outside Diameter 1.062 in
Part Type Standard
Rate 12 lbs/in
SKU 385CS
Solid Length 2 in
Suggested Max Deflection 2.9 in
Suggested Max Load 36 lbf
Total Coils 18
Wire Diameter 0.105 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 385
Ends Closed
Finish Zinc
Free Length 292.1 mm
Inside Diameter 21.64 mm
Material Hard Drawn
Outside Diameter 26.97 mm
Part Type Standard
Rate 2.1 N/mm
SKU 385CS
Solid Length 50.8 mm
Suggested Max Deflection 73.66 mm
Suggested Max Load 160.13 N
Total Coils 18
Wire Diameter 2.67 mm

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