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K-9 - 0.5 Inch, 20 Inch Pounds Music Wire Compression Spring

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

Compression spring manufactured from Music Wire with 8 coils and Closed & Ground ends. This spring features an O.D. of 0.234 Inch, an I.D. of 0.176 Inch, and a spring rate of 20 Inch Pounds.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name K-9
Ends Closed & Ground
Finish None
Free Length 0.5 in
Inside Diameter 0.176 in
Material Music Wire
Outside Diameter 0.234 in
Part Type Standard
Rate 20 lbs/in
SKU K-9CS
Solid Length 0.23 in
Suggested Max Deflection 0.27 in
Suggested Max Load 5.3 lbf
Total Coils 8
Wire Diameter 0.029 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name K-9
Ends Closed & Ground
Finish None
Free Length 12.7 mm
Inside Diameter 4.47 mm
Material Music Wire
Outside Diameter 5.94 mm
Part Type Standard
Rate 3.5 N/mm
SKU K-9CS
Solid Length 5.84 mm
Suggested Max Deflection 6.86 mm
Suggested Max Load 23.57 N
Total Coils 8
Wire Diameter 0.74 mm