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SS5-20 - 20 Inch 0.008 Inch Pounds 302/304 Stainless Steel Extension Spring

Inventory Status
In-stock
Estimated Lead Time
In-stock parts: usually ships in 12-24 hours

Regular extension spring in 302/304 Stainless Steel. This spring features an O.D. of 0.312 Inch, an initial tension of 0.05 Pound, and a spring rate of 0.008 Inch Pounds.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name SS5-20
Finish None
Initial Tension
(Approx.)
0.05 lb
Length 20 in
Material 302/304 Stainless Steel
Max Load
(Suggested)
1 lbf
Measurement Units Standard
Outside Diameter 0.312 in
Rate (Constant) 0.008 lbs
SKU SS5-20CS
Wire Diameter 0.02 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name SS5-20
Finish None
Initial Tension
(Approx.)
0.02 kg
Length 508 mm
Material 302/304 Stainless Steel
Max Load
(Suggested)
4.45 N
Measurement Units Standard
Outside Diameter 7.92 mm
Rate (Constant) 0 N/mm
SKU SS5-20CS
Wire Diameter 0.51 mm