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E-43 - 36 Inch 1.463 Inch Pounds Carbon Steel Extension Spring

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

Regular extension spring in Carbon Steel. This spring features an O.D. of 1 Inch, an initial tension of 12 Pound, and a spring rate of 1.463 Inch Pounds.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name E-43
Finish None
Initial Tension
(Approx.)
12 lb
Length 36 in
Material Carbon Steel
Max Load
(Suggested)
47 lbf
Measurement Units Standard
Outside Diameter 1 in
Rate (Constant) 1.463 lbs
SKU E-43CS
Wire Diameter 0.12 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name E-43
Finish None
Initial Tension
(Approx.)
5.44 kg
Length 914.4 mm
Material Carbon Steel
Max Load
(Suggested)
209.06 N
Measurement Units Standard
Outside Diameter 25.4 mm
Rate (Constant) 0.26 N/mm
SKU E-43CS
Wire Diameter 3.05 mm