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HH-74 - 1 Inch, 5 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 ends. This spring features an O.D. of 0.375 Inch, an I.D. of 0.315 Inch, and a spring rate of 5 Inch Pounds.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name HH-74
Ends Closed
Finish None
Free Length 1 in
Inside Diameter 0.315 in
Material 302/304 Stainless Steel
Outside Diameter 0.375 in
Part Type Standard
Rate 5 lbs/in
SKU HH-74CS
Solid Length 0.24 in
Suggested Max Deflection 0.54 in
Suggested Max Load 2.7 lbf
Total Coils 7
Wire Diameter 0.03 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name HH-74
Ends Closed
Finish None
Free Length 25.4 mm
Inside Diameter 8 mm
Material 302/304 Stainless Steel
Outside Diameter 9.53 mm
Part Type Standard
Rate 0.88 N/mm
SKU HH-74CS
Solid Length 6.1 mm
Suggested Max Deflection 13.72 mm
Suggested Max Load 12.01 N
Total Coils 7
Wire Diameter 0.76 mm