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3016CS - 4.17" Spring Steel Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from spring steel with 13 coils and closed & ground ends. This spring features an O.D. of 1.172", and an I.D. of 0.888".

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 3016
Ends Closed & Ground
Finish Gold Iridite
Free Length 4.17 in
Inside Diameter 0.888 in
Material Spring Steel
Outside Diameter 1.172 in
Part Type Standard
Rate 49 lbs/in
SKU 3016CS
Solid Length 1.85 in
Suggested Max Deflection 1.5 in
Suggested Max Load 74 lbf
Total Coils 13
Wire Diameter 0.142 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 3016
Ends Closed & Ground
Finish Gold Iridite
Free Length 105.92 mm
Inside Diameter 22.56 mm
Material Spring Steel
Outside Diameter 29.77 mm
Part Type Standard
Rate 8.58 N/mm
SKU 3016CS
Solid Length 46.99 mm
Suggested Max Deflection 38.1 mm
Suggested Max Load 329.15 N
Total Coils 13
Wire Diameter 3.61 mm
The 3016CS compression spring is a meticulously engineered component designed for a wide range of industrial applications requiring reliable performance and durability. Crafted from premium 0.142" diameter spring steel, the 3016 spring design exhibits reliable strength across its 13 active coils, withstanding repeated compression cycles with a maximum load of 74 lbf without succumbing to fatigue.

We manufacture the 3016 design to provide a compression spring that is 4.17" long at rest and provides a consistent rate of 49 lbs/in along its recommended maximum of 1.5" deflection. For best results, your application should fully accommodate the inner (0.888") and outer (1.172") diameters of this spring and be designed for its closed & ground end configuration.