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75432CS - 0.965" Music Wire Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from music wire with 14.5 coils and closed & ground ends. This spring features an O.D. of 0.228", and an I.D. of 0.164".

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 75432
Ends Closed & Ground
Finish Zinc
Free Length 0.965 in
Inside Diameter 0.164 in
Material Music Wire
Outside Diameter 0.228 in
Part Type Metric
Rate 15.481 lbs/in
SKU 75432CS
Solid Length 0.457 in
Suggested Max Deflection 0.478 in
Suggested Max Load 7.4 lbf
Total Coils 14.5
Wire Diameter 0.032 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 75432
Ends Closed & Ground
Finish Zinc
Free Length 24.51 mm
Inside Diameter 4.17 mm
Material Music Wire
Outside Diameter 5.79 mm
Part Type Metric
Rate 2.71 N/mm
SKU 75432CS
Solid Length 11.61 mm
Suggested Max Deflection 12.14 mm
Suggested Max Load 32.92 N
Total Coils 14.5
Wire Diameter 0.81 mm
The 75432CS compression spring is a meticulously engineered component designed for a wide range of industrial applications requiring reliable performance and durability. Crafted from premium 0.032" diameter music wire, the 75432 spring design exhibits reliable strength across its 14.5 active coils, withstanding repeated compression cycles with a maximum load of 7.4 lbf without succumbing to fatigue.

We manufacture the 75432 design to provide a compression spring that is 0.965" long at rest and provides a consistent rate of 15.481 lbs/in along its recommended maximum of 0.478" deflection. For best results, your application should fully accommodate the inner (0.164") and outer (0.228") diameters of this spring and be designed for its closed & ground end configuration.