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11800 - 3.5 Inch Spring Steel Compression Spring

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

Compression spring manufactured from Spring Steel with 12 coils and Closed ends. This spring features an O.D. of 0.64 Inch, and an I.D. of 0.526 Inch.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name 11800
Ends Closed
Finish Zinc
Free Length 3.5 in
Inside Diameter 0.526 in
Material Spring Steel
Outside Diameter 0.64 in
Part Type Standard
Rate 7.7 lbs/in
SKU 11800CS
Solid Length 0.74 in
Suggested Max Deflection 1.4 in
Suggested Max Load 10 lbf
Total Coils 12
Wire Diameter 0.057 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 11800
Ends Closed
Finish Zinc
Free Length 88.9 mm
Inside Diameter 13.36 mm
Material Spring Steel
Outside Diameter 16.26 mm
Part Type Standard
Rate 1.35 N/mm
SKU 11800CS
Solid Length 18.8 mm
Suggested Max Deflection 35.56 mm
Suggested Max Load 44.48 N
Total Coils 12
Wire Diameter 1.45 mm