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5159 - 4 Inch High Carbon Steel Extension Spring

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

Regular extension spring in High Carbon Steel. This spring features an O.D. of 0.687 Inch and an initial tension of 14 Pound.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name 5159
Ends Machine Hook
Finish Zinc
Initial Tension 14 lb
Length 4 in
Material High Carbon Steel
Outside Diameter 0.687 in
Part Type Standard
Rate 31 lbs/in
SKU 5159CS
Sugg Max Deflection 1.3 in
Sugg Max Load 55 lbf
Wind Direction Left
Wire Diameter 0.105 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 5159
Ends Machine Hook
Finish Zinc
Initial Tension 6.35 kg
Length 101.6 mm
Material High Carbon Steel
Outside Diameter 17.45 mm
Part Type Standard
Rate 5.43 N/mm
SKU 5159CS
Sugg Max Deflection 33.02 mm
Sugg Max Load 244.64 N
Wind Direction Left
Wire Diameter 2.67 mm

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