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70399SCS - 1" 302/304 Stainless Steel Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from 302/304 stainless steel with 16.8 coils and closed & ground ends. This spring features an O.D. of 0.18", and an I.D. of 0.128".

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 70399S
Ends Closed & Ground
Finish None
Free Length 1 in
Inside Diameter 0.128 in
Material 302/304 Stainless Steel
Outside Diameter 0.18 in
Part Type Standard
Rate 10 lbs/in
SKU 70399SCS
Solid Length 0.44 in
Suggested Max Deflection 0.34 in
Suggested Max Load 3.6 lbf
Total Coils 16.8
Wire Diameter 0.026 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 70399S
Ends Closed & Ground
Finish None
Free Length 25.4 mm
Inside Diameter 3.25 mm
Material 302/304 Stainless Steel
Outside Diameter 4.57 mm
Part Type Standard
Rate 1.75 N/mm
SKU 70399SCS
Solid Length 11.18 mm
Suggested Max Deflection 8.64 mm
Suggested Max Load 16.01 N
Total Coils 16.8
Wire Diameter 0.66 mm
The compression spring 70399SCS is an essential component designed for applications requiring reliable force and energy storage. Crafted from high-quality 302/304 stainless steel, the 70399S compression spring design exhibits exceptional tensile strength and resilience.

The 70399S design is manufactured with a free length of 1", with an outer diameter of 0.18", an inner diameter of 0.128", and a total of 16.8 coils, expertly designed to deliver consistent compression characteristics including a rate of 10 lbs/in.

The 70399SCS 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 70399S 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.