B7-57CS - 4.97 Inch Spring Steel Extension Spring

Inventory Status
Estimated Lead Time

Regular extension spring in Spring Steel. This spring features an O.D. of 0.75 Inch and an initial tension of 1 Pound.

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name B7-57
Ends Full Loop
Finish None
Initial Tension 1 lb
Length 4.97 in
Material Spring Steel
Outside Diameter 0.75 in
Part Type Standard
Rate 1.1 lbs/in
SKU B7-57CS
Sugg Max Deflection 9.1 in
Sugg Max Load 11 lbf
Wind Direction Left
Wire Diameter 0.0625 in