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554 - 2.38 Inch Music Wire Extension Spring

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

Regular extension spring in Music Wire. This spring features an O.D. of 0.437 Inch and an initial tension of 0.1 Pound.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name 554
Ends Machine Hook
Finish Zinc
Initial Tension 0.1 lb
Length 2.38 in
Material Music Wire
Outside Diameter 0.437 in
Part Type Standard
Rate 0.2 lbs/in
SKU 554CS
Sugg Max Deflection 12 in
Sugg Max Load 2.5 lbf
Wind Direction Left
Wire Diameter 0.028 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 554
Ends Machine Hook
Finish Zinc
Initial Tension 0.05 kg
Length 60.45 mm
Material Music Wire
Outside Diameter 11.1 mm
Part Type Standard
Rate 0.04 N/mm
SKU 554CS
Sugg Max Deflection 304.8 mm
Sugg Max Load 11.12 N
Wind Direction Left
Wire Diameter 0.71 mm

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