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PP-77 - 1.16 Inch, 4.7 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 8 coils and Closed & Ground ends. This spring features an O.D. of 0.36 Inch, an I.D. of 0.3 Inch, and a spring rate of 4.7 Inch Pounds.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name PP-77
Ends Closed & Ground
Finish None
Free Length 1.16 in
Inside Diameter 0.3 in
Material 302/304 Stainless Steel
Outside Diameter 0.36 in
Part Type Standard
Rate 4.7 lbs/in
SKU PP-77CS
Solid Length 0.24 in
Suggested Max Deflection 0.6 in
Suggested Max Load 2.8 lbf
Total Coils 8
Wire Diameter 0.03 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name PP-77
Ends Closed & Ground
Finish None
Free Length 29.46 mm
Inside Diameter 7.62 mm
Material 302/304 Stainless Steel
Outside Diameter 9.14 mm
Part Type Standard
Rate 0.82 N/mm
SKU PP-77CS
Solid Length 6.1 mm
Suggested Max Deflection 15.24 mm
Suggested Max Load 12.45 N
Total Coils 8
Wire Diameter 0.76 mm

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