4401

4401

Regular extension spring in Spring Steel. This spring features an O.D. of 1.5 Inch, an initial tension of 15 Pound, and a spring rate of 4 Pound Force per Inch.

Current variant: 4401CS. Navigate to a different variant:
Diagram of extension spring with measurements
Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 4401
Ends Full Loop
Finish Zinc
Initial Tension 15 lb
Length 19.4 in
Material Spring Steel
Outside Diameter 1.5 in
Part Type Standard
Rate 4 lbf/in
Sugg Max Deflection 16 in
Sugg Max Load 80 lbf
Wind Direction Left
Wire Diameter 0.162 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 4401
Ends Full Loop
Finish Zinc
Initial Tension 6.8 kg
Length 492.76 mm
Material Spring Steel
Outside Diameter 38.1 mm
Part Type Standard
Rate 0.7 N/mm
Sugg Max Deflection 406.4 mm
Sugg Max Load 355.84 N
Wind Direction Left
Wire Diameter 4.11 mm

Inventory Status

In-stock

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Quantity Price
1 - 49 $35.12
50 - 149 $33.37
150 - 299 $31.61
300 - 499 $29.86
500 - 749 $26.34
750 - 999 $22.83
1000+ Call for price