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Shop Online > Springs > Extension > Regular

257-ACS

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 257-A
Ends Machine Hook
Finish Zinc
Initial Tension 0.1 lb
Length 1.5 in
Material Music Wire
Outside Diameter 0.156 in
Part Type Standard
Rate 0.3 lbs/in
SKU 257-ACS
Sugg Max Deflection 3.4 in
Sugg Max Load 1.1 lbf
Wind Direction Left
Wire Diameter 0.015 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 257-A
Ends Machine Hook
Finish Zinc
Initial Tension 0.05 kg
Length 38.1 mm
Material Music Wire
Outside Diameter 3.96 mm
Part Type Standard
Rate 0.05 N/mm
SKU 257-ACS
Sugg Max Deflection 86.36 mm
Sugg Max Load 4.89 N
Wind Direction Left
Wire Diameter 0.38 mm