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68970S

Compression spring manufactured from 316 Stainless Steel with 8.5 coils and Closed & Ground ends. This spring features an O.D. of 0.437 Inch, an I.D. of 0.365 Inch, and a spring rate of 5.009 Inch Pounds.

Diagram of compression spring with measurements
Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name 68970S
Ends Closed & Ground
Finish Passivated
Free Length 1.5 in
Inside Diameter 0.365 in
Material 316 Stainless Steel
Outside Diameter 0.437 in
Part Type Standard
Rate 5.009 lbs/in lbs/in
Solid Length 0.306 in
Suggested Max Deflection 0.664 in
Suggested Max Load 3.326 lbf
Total Coils 8.5000
Wire Diameter 0.036 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 68970S
Ends Closed & Ground
Finish Passivated
Free Length 38.1 mm
Inside Diameter 9.27 mm
Material 316 Stainless Steel
Outside Diameter 11.1 mm
Part Type Standard
Rate 0.88 N-mm
Solid Length 7.77 mm
Suggested Max Deflection 16.87 mm
Suggested Max Load 14.79 N
Total Coils 8.5000
Wire Diameter 0.91 mm
Inventory Status
Low Stock
Quantity Price
1 - 14 $9.57
15 - 29 $8.14
30 - 49 $7.18
50 - 99 $2.88
100 - 249 $1.63
250 - 499 $1.06
500 - 999 $0.67
1000+ Call for price