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4216CS - 2.75" Music Wire Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from music wire with 18 coils and closed ends. This spring features an O.D. of 0.406", and an I.D. of 0.344".

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 4216
Ends Closed
Finish Zinc
Free Length 2.75 in
Inside Diameter 0.344 in
Material Music Wire
Outside Diameter 0.406 in
Part Type Standard
Rate 1.6 lbs/in
SKU 4216CS
Solid Length 0.59 in
Suggested Max Deflection 2.2 in
Suggested Max Load 3.4 lbf
Total Coils 18
Wire Diameter 0.031 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 4216
Ends Closed
Finish Zinc
Free Length 69.85 mm
Inside Diameter 8.74 mm
Material Music Wire
Outside Diameter 10.31 mm
Part Type Standard
Rate 0.28 N/mm
SKU 4216CS
Solid Length 14.99 mm
Suggested Max Deflection 55.88 mm
Suggested Max Load 15.12 N
Total Coils 18
Wire Diameter 0.79 mm
The compression spring 4216CS is an essential component designed for applications requiring reliable force and energy storage. Crafted from high-quality music wire, the 4216 compression spring design exhibits exceptional tensile strength and resilience.

The 4216 design is manufactured with a free length of 2.75", with an outer diameter of 0.406", an inner diameter of 0.344", and a total of 18 coils, expertly designed to deliver consistent compression characteristics including a rate of 1.6 lbs/in.

The 4216CS 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 4216 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.