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SS4-15 - 20 Inch 0.004 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 0.25 Inch, an initial tension of 0.02 Pound, and a spring rate of 0.004 Inch Pounds.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name SS4-15
Finish None
Initial Tension
(Approx.) 		0.02 lb
Length 20 in
Material 302/304 Stainless Steel
Max Load
(Suggested) 		0.55 lbf
Measurement Units Standard
Outside Diameter 0.25 in
Rate (Constant) 0.004 lbs
SKU SS4-15CS
Wire Diameter 0.015 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name SS4-15
Finish None
Initial Tension
(Approx.) 		0.01 kg
Length 508 mm
Material 302/304 Stainless Steel
Max Load
(Suggested) 		2.45 N
Measurement Units Standard
Outside Diameter 6.35 mm
Rate (Constant) 0 N/mm
SKU SS4-15CS
Wire Diameter 0.38 mm

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