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71966S - 1.25 Inch, 21 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 5.75 coils and Closed & Ground ends. This spring features an O.D. of 0.72 Inch, an I.D. of 0.59 Inch, and a spring rate of 21 Inch Pounds.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name 71966S
Ends Closed & Ground
Finish None
Free Length 1.25 in
Inside Diameter 0.59 in
Material 302/304 Stainless Steel
Outside Diameter 0.72 in
Part Type Standard
Rate 21 lbs/in
SKU 71966SCS
Solid Length 0.37 in
Suggested Max Deflection 0.63 in
Suggested Max Load 13 lbf
Total Coils 5.75
Wire Diameter 0.065 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 71966S
Ends Closed & Ground
Finish None
Free Length 31.75 mm
Inside Diameter 14.99 mm
Material 302/304 Stainless Steel
Outside Diameter 18.29 mm
Part Type Standard
Rate 3.68 N/mm
SKU 71966SCS
Solid Length 9.4 mm
Suggested Max Deflection 16 mm
Suggested Max Load 57.82 N
Total Coils 5.75
Wire Diameter 1.65 mm