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.

Century Spring

4403CS - 18 Inch Spring Steel Extension Spring

Inventory:           
Estimated Lead Time

Regular extension spring in Spring Steel. This spring features an O.D. of 1.5 Inch and an initial tension of 16 Pound.

Download CAD
Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 4403
Ends Machine Hook
Finish Zinc
Initial Tension 16 lb
Length 18 in
Material Spring Steel
Outside Diameter 1.5 in
Part Type Standard
Rate 4.7 lbs/in
SKU 4403CS
Sugg Max Deflection 15 in
Sugg Max Load 85 lbf
Wire Diameter 0.165 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 4403
Ends Machine Hook
Finish Zinc
Initial Tension 7.26 kg
Length 457.2 mm
Material Spring Steel
Outside Diameter 38.1 mm
Part Type Standard
Rate 0.82 N/mm
SKU 4403CS
Sugg Max Deflection 381 mm
Sugg Max Load 378.08 N
Wire Diameter 4.19 mm

You May Also Like

Related Resources

View More Resources