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B-401 - 0.5 Inch 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 24 coils and Closed ends. This spring features an O.D. of 0.062 Inch, and an I.D. of 0.046 Inch.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name B-401
Ends Closed
Finish Zinc
Free Length 0.5 in
Inside Diameter 0.046 in
Material Music Wire
Outside Diameter 0.062 in
Part Type Standard
Rate 1.7 lbs/in
SKU B-401CS
Solid Length 0.2 in
Suggested Max Deflection 0.3 in
Suggested Max Load 0.51 lbf
Total Coils 24
Wire Diameter 0.008 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name B-401
Ends Closed
Finish Zinc
Free Length 12.7 mm
Inside Diameter 1.17 mm
Material Music Wire
Outside Diameter 1.57 mm
Part Type Standard
Rate 0.3 N/mm
SKU B-401CS
Solid Length 5.08 mm
Suggested Max Deflection 7.62 mm
Suggested Max Load 2.27 N
Total Coils 24
Wire Diameter 0.2 mm