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Shop Online > Springs > Extension > Regular

539CS

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 539
Ends Machine Hook
Finish Zinc
Initial Tension 3.2 lb
Length 1.5 in
Material High Carbon Steel
Outside Diameter 0.515 in
Part Type Standard
Rate 16 lbs/in
SKU 539CS
Sugg Max Deflection 0.79 in
Sugg Max Load 16 lbf
Wind Direction Left
Wire Diameter 0.0625 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 539
Ends Machine Hook
Finish Zinc
Initial Tension 1.45 kg
Length 38.1 mm
Material High Carbon Steel
Outside Diameter 13.08 mm
Part Type Standard
Rate 2.8 N/mm
SKU 539CS
Sugg Max Deflection 20.07 mm
Sugg Max Load 71.17 N
Wind Direction Left
Wire Diameter 1.59 mm