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3967CS - 0.75" Music Wire Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from music wire with 5.25 coils and closed ends. This spring features an O.D. of 0.5", and an I.D. of 0.438".

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 3967
Ends Closed
Finish Zinc
Free Length 0.75 in
Inside Diameter 0.438 in
Material Music Wire
Outside Diameter 0.5 in
Part Type Standard
Rate 4 lbs/in
SKU 3967CS
Solid Length 0.19 in
Suggested Max Deflection 0.56 in
Suggested Max Load 2.2 lbf
Total Coils 5.25
Wire Diameter 0.031 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 3967
Ends Closed
Finish Zinc
Free Length 19.05 mm
Inside Diameter 11.13 mm
Material Music Wire
Outside Diameter 12.7 mm
Part Type Standard
Rate 0.7 N/mm
SKU 3967CS
Solid Length 4.83 mm
Suggested Max Deflection 14.22 mm
Suggested Max Load 9.79 N
Total Coils 5.25
Wire Diameter 0.79 mm
The compression spring 3967CS is an essential component designed for applications requiring reliable force and energy storage. Crafted from high-quality music wire, the 3967 compression spring design exhibits exceptional tensile strength and resilience.

The 3967 design is manufactured with a free length of 0.75", with an outer diameter of 0.5", an inner diameter of 0.438", and a total of 5.25 coils, expertly designed to deliver consistent compression characteristics including a rate of 4 lbs/in.

The 3967CS compression spring is ideally suited for use in a wide range of mechanical assemblies, including but not limited to automotive suspension systems, industrial machinery, and electronic devices.

In summary, the compression spring 3967 design stands out for its superior material properties, thoughtful design, and versatility in application. It is a prime choice for engineers committed to excellence and innovation in their projects.