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71387S - 0.63 Inch, 48 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 5.38 coils and Closed & Ground ends. This spring features an O.D. of 0.42 Inch, an I.D. of 0.318 Inch, and a spring rate of 48 Inch Pounds.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name 71387S
Ends Closed & Ground
Finish None
Free Length 0.63 in
Inside Diameter 0.318 in
Material 302/304 Stainless Steel
Outside Diameter 0.42 in
Part Type Standard
Rate 48 lbs/in
SKU 71387SCS
Solid Length 0.27 in
Suggested Max Deflection 0.22 in
Suggested Max Load 11 lbf
Total Coils 5.38
Wire Diameter 0.051 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 71387S
Ends Closed & Ground
Finish None
Free Length 16 mm
Inside Diameter 8.08 mm
Material 302/304 Stainless Steel
Outside Diameter 10.67 mm
Part Type Standard
Rate 8.4 N/mm
SKU 71387SCS
Solid Length 6.86 mm
Suggested Max Deflection 5.59 mm
Suggested Max Load 48.93 N
Total Coils 5.38
Wire Diameter 1.3 mm