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540 - 2.45 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 0.75 Inch and an initial tension of 4 Pound.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name 540
Ends Machine Hook
Finish Zinc
Initial Tension 4 lb
Length 2.45 in
Material High Carbon Steel
Outside Diameter 0.75 in
Part Type Standard
Rate 10 lbs/in
SKU 540CS
Sugg Max Deflection 1.8 in
Sugg Max Load 22 lbf
Wind Direction Left
Wire Diameter 0.08 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 540
Ends Machine Hook
Finish Zinc
Initial Tension 1.81 kg
Length 62.23 mm
Material High Carbon Steel
Outside Diameter 19.05 mm
Part Type Standard
Rate 1.75 N/mm
SKU 540CS
Sugg Max Deflection 45.72 mm
Sugg Max Load 97.86 N
Wind Direction Left
Wire Diameter 2.03 mm