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KK-8 - 0.69 Inch, 62 Inch Pounds 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 7 coils and Closed & Ground ends. This spring features an O.D. of 0.375 Inch, an I.D. of 0.271 Inch, and a spring rate of 62 Inch Pounds.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name KK-8
Ends Closed & Ground
Finish Zinc
Free Length 0.69 in
Inside Diameter 0.271 in
Material Spring Steel
Outside Diameter 0.375 in
Part Type Standard
Rate 62 lbs/in
SKU KK-8CS
Solid Length 0.36 in
Suggested Max Deflection 0.21 in
Suggested Max Load 13 lbf
Total Coils 7
Wire Diameter 0.052 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name KK-8
Ends Closed & Ground
Finish Zinc
Free Length 17.53 mm
Inside Diameter 6.88 mm
Material Spring Steel
Outside Diameter 9.53 mm
Part Type Standard
Rate 10.86 N/mm
SKU KK-8CS
Solid Length 9.14 mm
Suggested Max Deflection 5.33 mm
Suggested Max Load 57.82 N
Total Coils 7
Wire Diameter 1.32 mm