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Shop Online > Springs > Extension > Regular

428CS

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 428
Ends Machine Hook
Finish Zinc
Initial Tension 0.2 lb
Length 2.06 in
Material Music Wire
Outside Diameter 0.219 in
Part Type Standard
Rate 0.42 lbs/in
SKU 428CS
Sugg Max Deflection 4.8 in
Sugg Max Load 2.2 lbf
Wind Direction Left
Wire Diameter 0.021 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 428
Ends Machine Hook
Finish Zinc
Initial Tension 0.09 kg
Length 52.32 mm
Material Music Wire
Outside Diameter 5.56 mm
Part Type Standard
Rate 0.07 N/mm
SKU 428CS
Sugg Max Deflection 121.92 mm
Sugg Max Load 9.79 N
Wind Direction Left
Wire Diameter 0.53 mm