This browser is no longer supported. Upgrade to Microsoft Edge or switch to a supported browser, like Chrome, Safari, or Firefox, to explore the MW Components website.

We're sorry for the inconvenience.

B2-69 - 3.38 Inch Spring Steel Extension Spring

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

Regular extension spring in Spring Steel. This spring features an O.D. of 0.437 Inch and an initial tension of 4 Pound.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name B2-69
Ends Extended Hook
Finish None
Initial Tension 4 lb
Length 3.38 in
Material Spring Steel
Outside Diameter 0.437 in
Part Type Standard
Rate 8.6 lbs/in
SKU B2-69CS
Sugg Max Deflection 1.7 in
Sugg Max Load 19 lbf
Wind Direction Left
Wire Diameter 0.0625 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name B2-69
Ends Extended Hook
Finish None
Initial Tension 1.81 kg
Length 85.85 mm
Material Spring Steel
Outside Diameter 11.1 mm
Part Type Standard
Rate 1.51 N/mm
SKU B2-69CS
Sugg Max Deflection 43.18 mm
Sugg Max Load 84.51 N
Wind Direction Left
Wire Diameter 1.59 mm