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5553 - 3.63 Inch Spring Steel Extension Spring

Inventory Status
Limited Availability

Regular extension spring in Spring Steel. This spring features an O.D. of 0.375 Inch and an initial tension of 0.5 Pound.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name 5553
Ends Extended Hook
Finish Zinc
Initial Tension 0.5 lb
Length 3.63 in
Material Spring Steel
Outside Diameter 0.375 in
Part Type Standard
Rate 0.76 lbs/in
SKU 5553CS
Sugg Max Deflection 4.5 in
Sugg Max Load 3.9 lbf
Wind Direction Left
Wire Diameter 0.034 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 5553
Ends Extended Hook
Finish Zinc
Initial Tension 0.23 kg
Length 92.2 mm
Material Spring Steel
Outside Diameter 9.53 mm
Part Type Standard
Rate 0.13 N/mm
SKU 5553CS
Sugg Max Deflection 114.3 mm
Sugg Max Load 17.35 N
Wind Direction Left
Wire Diameter 0.86 mm

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