This browser is no longer supported. Upgrade to Microsoft Edge or switch to a supported browser, like Chrome, Safari, or Firefox, to explore the MW Components website.

We're sorry for the inconvenience.

70386S - 0.25 Inch, 50 Inch Pounds 302/304 Stainless Steel Compression Spring

Inventory Status
In-stock
Estimated Lead Time
In-stock parts: usually ships in 12-24 hours

Compression spring manufactured from 302/304 Stainless Steel with 5 coils and Closed & Ground ends. This spring features an O.D. of 0.18 Inch, an I.D. of 0.128 Inch, and a spring rate of 50 Inch Pounds.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name 70386S
Ends Closed & Ground
Finish None
Free Length 0.25 in
Inside Diameter 0.128 in
Material 302/304 Stainless Steel
Outside Diameter 0.18 in
Part Type Standard
Rate 50 lbs/in
SKU 70386SCS
Solid Length 0.13 in
Suggested Max Deflection 0.07 in
Suggested Max Load 3.6 lbf
Total Coils 5
Wire Diameter 0.026 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 70386S
Ends Closed & Ground
Finish None
Free Length 6.35 mm
Inside Diameter 3.25 mm
Material 302/304 Stainless Steel
Outside Diameter 4.57 mm
Part Type Standard
Rate 8.76 N/mm
SKU 70386SCS
Solid Length 3.3 mm
Suggested Max Deflection 1.78 mm
Suggested Max Load 16.01 N
Total Coils 5
Wire Diameter 0.66 mm