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61215SCS - 0.438" 316 Stainless Steel Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from 316 stainless steel with 12.4 coils and closed & ground ends. This spring features an O.D. of 0.12", and an I.D. of 0.076".

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 61215S
Ends Closed & Ground
Finish Passivated
Free Length 0.438 in
Inside Diameter 0.076 in
Material 316 Stainless Steel
Outside Diameter 0.12 in
Part Type Standard
Rate 30 lbs/in
SKU 61215SCS
Solid Length 0.28 in
Suggested Max Deflection 0.087 in
Suggested Max Load 2.61 lbf
Total Coils 12.4
Wire Diameter 0.022 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 61215S
Ends Closed & Ground
Finish Passivated
Free Length 11.13 mm
Inside Diameter 1.93 mm
Material 316 Stainless Steel
Outside Diameter 3.05 mm
Part Type Standard
Rate 5.25 N/mm
SKU 61215SCS
Solid Length 7.11 mm
Suggested Max Deflection 2.21 mm
Suggested Max Load 11.61 N
Total Coils 12.4
Wire Diameter 0.56 mm
The 61215SCS compression spring is a meticulously engineered component designed for a wide range of industrial applications requiring reliable performance and durability. Crafted from premium 0.022" diameter 316 stainless steel, the 61215S spring design exhibits reliable strength across its 12.4 active coils, withstanding repeated compression cycles with a maximum load of 2.61 lbf without succumbing to fatigue.

We manufacture the 61215S design to provide a compression spring that is 0.438" long at rest and provides a consistent rate of 30 lbs/in along its recommended maximum of 0.087" deflection. For best results, your application should fully accommodate the inner (0.076") and outer (0.12") diameters of this spring and be designed for its closed & ground end configuration.