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12258 - 0.75 Inch 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 5.5 coils and Closed & Ground ends. This spring features an O.D. of 0.609 Inch, and an I.D. of 0.445 Inch.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name 12258
Ends Closed & Ground
Finish Zinc
Free Length 0.75 in
Inside Diameter 0.445 in
Material Spring Steel
Outside Diameter 0.609 in
Part Type Standard
Rate 127 lbs/in
SKU 12258CS
Solid Length 0.45 in
Suggested Max Deflection 0.24 in
Suggested Max Load 30 lbf
Total Coils 5.5
Wire Diameter 0.082 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 12258
Ends Closed & Ground
Finish Zinc
Free Length 19.05 mm
Inside Diameter 11.3 mm
Material Spring Steel
Outside Diameter 15.47 mm
Part Type Standard
Rate 22.24 N/mm
SKU 12258CS
Solid Length 11.43 mm
Suggested Max Deflection 6.1 mm
Suggested Max Load 133.44 N
Total Coils 5.5
Wire Diameter 2.08 mm

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