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Inventory Status
Limited Availability

Compression spring manufactured from Hard Drawn with 12.3 coils and Closed & Ground ends. This spring features an O.D. of 1.25 Inch, and an I.D. of 0.98 Inch.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name 859
Ends Closed & Ground
Finish Zinc
Free Length 4 in
Inside Diameter 0.98 in
Material Spring Steel
Outside Diameter 1.25 in
Part Type Standard
Rate 34 lbs/in
SKU 859CS
Solid Length 1.65 in
Suggested Max Deflection 1.8 in
Suggested Max Load 60 lbf
Total Coils 12.3
Wire Diameter 0.135 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 859
Ends Closed & Ground
Finish Zinc
Free Length 101.6 mm
Inside Diameter 24.89 mm
Material Spring Steel
Outside Diameter 31.75 mm
Part Type Standard
Rate 5.95 N/mm
SKU 859CS
Solid Length 41.91 mm
Suggested Max Deflection 45.72 mm
Suggested Max Load 266.88 N
Total Coils 12.3
Wire Diameter 3.43 mm