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E-1 - 36 Inch 0.007 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 0.125 Inch, an initial tension of 0.1 Pound, and a spring rate of 0.007 Inch Pounds.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name E-1
Finish None
Initial Tension
(Approx.)
0.1 lb
Length 36 in
Material Carbon Steel
Max Load
(Suggested)
0.52 lbf
Measurement Units Standard
Outside Diameter 0.125 in
Rate (Constant) 0.007 lbs
SKU E-1CS
Wire Diameter 0.012 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name E-1
Finish None
Initial Tension
(Approx.)
0.05 kg
Length 914.4 mm
Material Carbon Steel
Max Load
(Suggested)
2.31 N
Measurement Units Standard
Outside Diameter 3.18 mm
Rate (Constant) 0 N/mm
SKU E-1CS
Wire Diameter 0.3 mm