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S-1217 - 4.25 Inch, 7.7 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 7 coils and Closed & Ground ends. This spring features an O.D. of 1.687 Inch, an I.D. of 1.477 Inch, and a spring rate of 7.7 Inch Pounds.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name S-1217
Ends Closed & Ground
Finish None
Free Length 4.25 in
Inside Diameter 1.477 in
Material 302/304 Stainless Steel
Outside Diameter 1.687 in
Part Type Standard
Rate 7.7 lbs/in
SKU S-1217CS
Solid Length 0.74 in
Suggested Max Deflection 2.8 in
Suggested Max Load 21 lbf
Total Coils 7
Wire Diameter 0.105 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name S-1217
Ends Closed & Ground
Finish None
Free Length 107.95 mm
Inside Diameter 37.52 mm
Material 302/304 Stainless Steel
Outside Diameter 42.85 mm
Part Type Standard
Rate 1.35 N/mm
SKU S-1217CS
Solid Length 18.8 mm
Suggested Max Deflection 71.12 mm
Suggested Max Load 93.41 N
Total Coils 7
Wire Diameter 2.67 mm