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3617 - 1.25 Inch, 5.6 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 9.5 coils and Closed & Ground ends. This spring features an O.D. of 0.42 Inch, an I.D. of 0.348 Inch, and a spring rate of 5.6 Inch Pounds.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name 3617
Ends Closed & Ground
Finish Zinc
Free Length 1.25 in
Inside Diameter 0.348 in
Material Hard Drawn
Outside Diameter 0.42 in
Part Type Standard
Rate 5.6 lbs/in
SKU 3617CS
Solid Length 0.34 in
Suggested Max Deflection 0.76 in
Suggested Max Load 4.3 lbf
Total Coils 9.5
Wire Diameter 0.036 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 3617
Ends Closed & Ground
Finish Zinc
Free Length 31.75 mm
Inside Diameter 8.84 mm
Material Hard Drawn
Outside Diameter 10.67 mm
Part Type Standard
Rate 0.98 N/mm
SKU 3617CS
Solid Length 8.64 mm
Suggested Max Deflection 19.3 mm
Suggested Max Load 19.13 N
Total Coils 9.5
Wire Diameter 0.91 mm