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4010 - 16.5 Inch Spring Steel Extension Spring

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 0.75 Inch and an initial tension of 14 Pound.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name 4010
Ends Machine Hook
Finish Zinc
Initial Tension 14 lb
Length 16.5 in
Material Spring Steel
Outside Diameter 0.75 in
Part Type Standard
Rate 5.8 lbs/in
SKU 4010CS
Sugg Max Deflection 7.1 in
Sugg Max Load 55 lbf
Wind Direction Left
Wire Diameter 0.11 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 4010
Ends Machine Hook
Finish Zinc
Initial Tension 6.35 kg
Length 419.1 mm
Material Spring Steel
Outside Diameter 19.05 mm
Part Type Standard
Rate 1.02 N/mm
SKU 4010CS
Sugg Max Deflection 180.34 mm
Sugg Max Load 244.64 N
Wind Direction Left
Wire Diameter 2.79 mm