ZZ1-4

ZZ1-4

Regular extension spring in Music Wire. This spring features an O.D. of 0.203 Inch, an initial tension of 0.8 Pound, and a spring rate of 4.7 Pound Force per Inch.

Diagram of extension spring with measurements
Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name ZZ1-4
Ends Machine Hook
Finish Zinc
Initial Tension 0.8 lb
Length 1.22 in
Material Music Wire
Outside Diameter 0.203 in
Part Type Standard
Rate 4.7 lbf/in
Sugg Max Deflection 1 in
Sugg Max Load 5.5 lbf
Wind Direction Left
Wire Diameter 0.028 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name ZZ1-4
Ends Machine Hook
Finish Zinc
Initial Tension 0.36 kg
Length 30.99 mm
Material Music Wire
Outside Diameter 5.16 mm
Part Type Standard
Rate 0.82 N/mm
Sugg Max Deflection 25.4 mm
Sugg Max Load 24.46 N
Wind Direction Left
Wire Diameter 0.71 mm

Inventory Status

In-stock

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Quantity Price
1 - 49 $1.84
50 - 149 $1.75
150 - 299 $1.66
300 - 499 $1.57
500 - 749 $1.38
750 - 999 $1.20
1000+ Call for price