10720CS - 1.28" Spring Steel Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from spring steel with 13 coils and closed ends. This spring features an O.D. of 0.328", and an I.D. of 0.246".

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 10720
Ends Closed
Finish Zinc
Free Length 1.28 in
Inside Diameter 0.246 in
Material Spring Steel
Outside Diameter 0.328 in
Part Type Standard
Rate 16 lbs/in
SKU 10720CS
Solid Length 0.57 in
Suggested Max Deflection 0.51 in
Suggested Max Load 8 lbf
Total Coils 13
Wire Diameter 0.041 in
The 10720CS compression spring is a meticulously engineered component designed for a wide range of industrial applications requiring reliable performance and durability. Crafted from premium 0.041" diameter spring steel, the 10720 spring design exhibits reliable strength across its 13 active coils, withstanding repeated compression cycles with a maximum load of 8 lbf without succumbing to fatigue.

We manufacture the 10720 design to provide a compression spring that is 1.28" long at rest and provides a consistent rate of 16 lbs/in along its recommended maximum of 0.51" deflection. For best results, your application should fully accommodate the inner (0.246") and outer (0.328") diameters of this spring and be designed for its closed end configuration.