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B-9 - 0.31 Inch, 10 Inch Pounds 302/304 Stainless Steel Compression Spring

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

Regular compression spring in 302/304 Stainless Steel with 4 total coils and Closed ends. This spring features an O.D. of 0.296 Inch, an I.D. of 0.248 Inch, and a spring rate of 10 Inch Pounds.

NOTE: The spring rate value for compression springs with 4 coils or less is a reference value.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name B-9
Ends Closed
Finish None
Free Length 0.31 in
Inside Diameter 0.248 in
Material 302/304 Stainless Steel
Outside Diameter 0.296 in
Part Type Standard
Rate 10 lbs/in
SKU B-9CS
Solid Length 0.12 in
Suggested Max Deflection 0.18 in
Suggested Max Load 1.9 lbf
Total Coils 4
Wire Diameter 0.024 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name B-9
Ends Closed
Finish None
Free Length 7.87 mm
Inside Diameter 6.3 mm
Material 302/304 Stainless Steel
Outside Diameter 7.52 mm
Part Type Standard
Rate 1.75 N/mm
SKU B-9CS
Solid Length 3.05 mm
Suggested Max Deflection 4.57 mm
Suggested Max Load 8.45 N
Total Coils 4
Wire Diameter 0.61 mm