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5521CS - 8 Inch Spring Steel Extension Spring

Inventory:           
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Regular extension spring in Spring Steel. This spring features an O.D. of 0.328 Inch and an initial tension of 1 Pound.

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Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 5521
Ends Machine Hook
Finish Zinc
Initial Tension 1 lb
Length 8 in
Material Spring Steel
Outside Diameter 0.328 in
Part Type Standard
Rate 1.1 lbs/in
SKU 5521CS
Sugg Max Deflection 6.2 in
Sugg Max Load 8.2 lbf
Wire Diameter 0.042 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 5521
Ends Machine Hook
Finish Zinc
Initial Tension 0.45 kg
Length 203.2 mm
Material Spring Steel
Outside Diameter 8.33 mm
Part Type Standard
Rate 0.19 N/mm
SKU 5521CS
Sugg Max Deflection 157.48 mm
Sugg Max Load 36.47 N
Wire Diameter 1.07 mm

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