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B5-58 - 4.47 Inch 302/304 Stainless Steel Extension Spring

Inventory Status
In-stock
Estimated Lead Time
In-stock parts: usually ships in 12-24 hours

Regular extension spring in 302/304 Stainless Steel. This spring features an O.D. of 1 Inch and an initial tension of 4 Pound.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name B5-58
Ends Machine Hook
Finish None
Initial Tension 4 lb
Length 4.47 in
Material 302/304 Stainless Steel
Outside Diameter 1 in
Part Type Standard
Rate 4.2 lbs/in
SKU B5-58CS
Sugg Max Deflection 5 in
Sugg Max Load 25 lbf
Wind Direction Left
Wire Diameter 0.096 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name B5-58
Ends Machine Hook
Finish None
Initial Tension 1.81 kg
Length 113.54 mm
Material 302/304 Stainless Steel
Outside Diameter 25.4 mm
Part Type Standard
Rate 0.74 N/mm
SKU B5-58CS
Sugg Max Deflection 127 mm
Sugg Max Load 111.2 N
Wind Direction Left
Wire Diameter 2.44 mm