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

Regular extension spring in Spring Steel. This spring features an O.D. of 0.25 Inch and an initial tension of 2 Pound.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name 5913
Ends Full Loop
Finish Zinc
Initial Tension 2 lb
Length 3 in
Material Spring Steel
Outside Diameter 0.25 in
Part Type Standard
Rate 4.4 lbs/in
SKU 5913CS
Sugg Max Deflection 1.4 in
Sugg Max Load 8.1 lbf
Wind Direction Left
Wire Diameter 0.038 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 5913
Ends Full Loop
Finish Zinc
Initial Tension 0.91 kg
Length 76.2 mm
Material Spring Steel
Outside Diameter 6.35 mm
Part Type Standard
Rate 0.77 N/mm
SKU 5913CS
Sugg Max Deflection 35.56 mm
Sugg Max Load 36.03 N
Wind Direction Left
Wire Diameter 0.97 mm